**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087

**Specifications** - Model Number: MULTICHA - Manufacturer: GNB - Type: Charger - Subtype: Battery and Chargers **Electrical Specifications** - Input Voltage: 208V / 240V / 480V AC - Input Phase: Single or Three Phase - Input Frequency: 60 Hz - Power Output: 3 kW - 12 kW - Efficiency: Approximately 88% efficiency **Mechanical Specifications** - Weight: Approximately 90 lbs - Dimensions: 14 inches (W) x 21 inches (H) x 12 inches (D) - Cooling: Forced air cooling system **Performance Characteristics** - Charging Profile: Constant current / constant voltage - Charge Time: 8 - 12 hours for a full cycle - Battery Compatibility: Suitable for lead-acid and lithium-ion batteries **Environmental Conditions** - Operating Temperature: 32°F to 104°F - Storage Temperature: -4°F to 122°F - Humidity: Up to 95% non-condensing **Safety and Compliance** - Certifications: UL listed, CSA certified - Protection Features: Reverse polarity protection, thermal protection, overcharge protection

Russell Equipment
Sales Dept.: 330-529-9010
1793 Enterprise Parkway
Twinsburg, OH 44087