| Customization: | Available |
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| Type: | Lithium-Ion Batteries |
| Cathode Material: | LFP |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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High Efficiency & Long Lifespan - Optimized energy storage for extended battery life and low maintenance.
Reliable UPS Power Backup - Supports stable operation for essential equipment in power-critical industries.
Fast Charging & High Discharge Rate - Ensures rapid energy replenishment and strong performance.
| Basic Specification | |||
| Nominal Voltage | 128V | 128V | 128V |
| Nominal Capacity | 150Ah | 200Ah | 280Ah |
| Energy | 19.2kWh | 25.6kWh | 35.8kWh |
| Charging | |||
| Maximum Charging Voltage | 138V | 138V | 138V |
| Maximum Charging Current | 150A | 200A | 140A |
| Discharging | |||
| Voltage Range | 112~138V | 112~138V | 112~138V |
| Maximum Continuous Discharging Current | 150A | 200A | 140A |
| Cut-off Voltage | 112V | 112V | 112V |
| Battery Module | |||
| Nominal Voltage | 32V | 32V | 32V |
| Nominal Capacity | 150Ah | 200Ah | 280Ah |
| Dimension (W*D*H) | 483*450*240mm | 483*500*240mm | 483*550*230mm |
| Quantity | 4 | 4 | 4 |
| Others | |||
| Fire Protection | Battery module-level and Cabinet-level | ||
| Protection | Over temperature, Over current, Short circuit, Over charge / discharge, etc. | ||
| Communication Interface | CAN, RS485, Dry contacts | ||
| Temperature | Charging: 0~45°C, Dis-charging: -20°C~60°C | ||
| Cabinet Dimension (W*D*H) | 600*600*1600mm | 600*800*1600mm | 600*800*1600mm |
| Weight | 350±50kg | 450±50kg | 500±50kg |
Power Plants & Substations - Stable backup power for energy infrastructure.
Railways & Transportation - Ensures uninterrupted railway signaling and communication.
Mining & Heavy Industries - Provides reliable energy storage for safety and operations.
| Why us? | |
| Reasons you would prefer to buy this power supply products from us | |
| Service | RMA(24/7 pre-sales and after-sales support),OEM,ODM |
| Quality | Highly reliable quality guaranteed by Varta production equipment, German technology, European raw materials |
| Warranty | Standard 2 years, 5+ years upon request |
| Price | Competitive factory Price! Cut down the cost you paid to the middle man |
| Professional | Founded in 1985, 30+ years battery manufacturing experience |
| Production capacity | 3,500,000KVAh per year |
| Reliable | Two R&D centers; Three major production bases; Global 500+ dealers/ agents; Global 100+ offices; Business coverage 65+ countries around the world |
| Shipping & Payment | |
| Payment | T/T, L/C , Cash, Western Union etc.(flexible payment term can be discussed) |
| Port | Normally Shenzhen China (any sea port upon request) |
| Delivery | By sea/air/trian/truck transportation |
| Delivery time | Normally 4 weeks ex factory excluding shipping. |
| Packing: | Pack in carton box then pallet (wooden box) |