48V5KW rechargeable graphene lifepo4 battery pack for Communication base station backup power supply
USD $2133 - $2500 /Set
Min.Order:2 Sets
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BATTERY PICTURE |
BATTERY SPECIFICATION |
Model | LFP48V400Ah-px07 |
Rated voltage of 48v 400ah lithium battery pack for ups | 48V |
Rated capacity | 1000Ah |
Standard charge | Constant current at 0.3C with max. voltage of 57.6V and cutoff current at 0.01C |
Standard discharge | Constant current at 0.5C to 40V |
Max. charge current | 500A |
Max. discharge current | 1000A (0.5C) |
Operating temperature | Charge:0~45 deg.C;discharge:-20~65 deg.C |
Storage temperature | -10~45 deg.C less than 3 months;-0~25 deg.C less than 1 year |
Storage humidity | 25 to 85% RH |
Weight of 48v 400ah lithium battery pack for ups | 250KG |
Size | 600*600*1000mm |
Long cycle life | More than 2000 times(80% DOD) |
Internal resistance | 2 mΩ |
Features of 48v 1000ah lithium battery pack:
1. High temperature resistance
2. High working voltage for single battery cells
3. Pollution-free
4. Long cycle life(≥2000 times)
5. No memory effect
7. With short-circuit production function, safe and reliable
8. Factory price& High quality
9. No self discharge
10. Light weight, small size
OUR CLIENTS |
OUR FACTORY |
CERTIFICATION |
OUR CELLS AND BATTERY PACK FOR SAFETY TESTING |
1,What's your main product?
We specialized in lifepo4 battery, NMC complex lithium ion battery, lithium polymer battery.
2,Do you provide sample?
Yes, we provide sample for your testing before you place an order.
3,What is the lead time?
According to the order volume. Sample needs 10-25 days, mass production needs 30-45 days.
4,What info should we offer?
Your requirment about dimension, max. working current, constant current , max. load, communication protocol, iron case protection level, the application.