Volt Power
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| Model | EPR48V-50AH | EPR48V-100AH | EPR48V-200AH | EPR48V-500AH | EPR48V-1000AH |
| Nominal Volt (V) | 48V | ||||
| Nominal Capacity (AH) | 50 | 100 | 200 | 500 | 1000 |
| Working Volt Range (V) | 42 - 56.25 | ||||
| Recommend Charging Volt (V) | 52.5 | ||||
| Recommend Discharging Cutoff Volt (V) | 45 | ||||
| Standard Charging Current (A) | 25 | 50 | 100 | 250 | 500 |
| Max. Constant Charging Current (A) | 50 | 100 | 200 | 500 | 1000 |
| Standard Discharging Current (A) | 25 | 50 | 100 | 250 | 500 |
| Max. Discharging Current (A) | 50 | 100 | 200 | 500 | 1000 |
| Temperature (°C) | -30°C ~ 60°C (Recommend 10°C ~ 35°C) | ||||
| Allowable Humidity Range | 0 ~ 85% RH | ||||
| Storage Temperature (°C) | -20°C ~ 65°C (Recommend 10°C ~ 35°C) | ||||
| Protection Level | IP20 | ||||
| Cooling Method | Natural air cooling | ||||
| Maximum Dimension (W*D*H) for rack type | 483*360*175 | 483*535*175 | 750*780*350 | 550*483*175*5 | 550*483*175*10 |
| Net Weight | 30KG | 56KG | 114KG | 280KG | 560KG |
| Battery Cell | A Grade Prismatic Cell | ||||
| Protection | Built-in Smart BMS | ||||
Lithium ion battery have been deployed in varied places. From a small electronics battery to large energy storage and power driving batteries used in solar system, golf cart, medical equipment, electric mobility, power back up, ups and other application, lithium iron phosphate batteries are available in all shapes and sizes. And that renders them to be the perfect option for power needs irrespective of the size of the application devices.
This battery cell cyclelife is 5000 times at 80%DOD what we use is a smart BMS with many function here ,In the front of the battery you could see it has ON/OFF buttons ,Running light ,alarm light ,SOC light which could be show the battery capacity when you discharge and charge the battery.
| Packaging Details | Lithium ion battery 10kwh 200ah 3kva ups battery |
| Supply Ability | 150000 Piece/Pieces per Month Lithium ion battery 10kwh 200ah 3kva ups battery |
| Port | Xiamen port |
25℃, 0.2C constant current charge to 53.25V, constant voltage to 0.05C cut-off; after 30 minutes of storage, 0.2C discharge Power to 42V, cycle to 80%SOC cut-off.
The battery pack is placed in a 25℃ environmental chamber, 0.2C constant current and constant voltage to 54.65V, 0.05C cut-off, put it aside for 60 minutes; 1C discharge to 37.5V.
Continuously develops new energy utilization technologies and products according to market development needs. The focus is on lithium battery energy storage PACK integration, household energy storage solutions for large-scale energy storage application scenarios at domestic and abroad, EPC system integration, operation and maintenance.
The battery cells feature a cycle life of up to 5000 times at 80% Depth of Discharge (DOD), providing outstanding longevity and lower total cost of ownership compared to traditional batteries.
The built-in Smart BMS monitors critical cell data including voltage, current, and temperature. It prevents over-charge, over-discharge, over-current, short-circuits, and temperature extremes to ensure safe operation.
Yes, the front panel is equipped with ON/OFF controls, status indicator lights, alarm indicators, and detailed SOC (State of Charge) lights that actively display capacity changes during charge and discharge phases.
The battery supports operating temperatures from -30°C to 60°C. For optimal performance and prolonged lifetime, we recommend keeping the operating environment between 10°C and 35°C.
We strictly utilize A Grade Prismatic Cells, ensuring uniform capacity, higher energy density, and superior structural durability across all battery modules.
These batteries are highly versatile and widely deployed in solar energy systems, UPS battery backups, golf carts, medical equipment, electric mobility devices, and other customized power backup solutions.
