The Topband 48v200ah lithium battery can be applied as the power supply of UPS,solar power system, LED lighting, lawn light, medeical equipments.
The features of lifepo4 battery are as bellow:
1. Green: Non-Toxic
2. Long cycle life: > 2000 cycles, while Sealed Lead Acid batteries only 750 cycles and NiMh batteries only 500 cycles)
3. Safety
The safest battery in the world till now, which does not burn with 30V charge voltage and it does not explore when you puncture the battery.
4. Light weight and smaller dimension
The dimension is smallest and the weight is lightest when compare with other battery. 1/3 weight of SLA, 65% weight of NIMH.
5. Great capacity and more powerful, rechargeable battery
High discharge current, 1C continuous, 3C pulse for normal cells and 20 C for special design
We can install many single cells in series and in parallel and it can fully discharge
6. Good thermal stability: - 20°C to 60°C
7. Back fast charge, good consistence, no memory effect, can equip battery charger.
Can be recharged anytime, no reduction of the capacity
7. Widely application, customize solutions, mass production, OEM/ODM/buyer label provided, factory passed TS 16949, ISO 9001:2008.
Detailed info of Topband lifepo4 battery 48V 200AH are as below:
Specification
NO | Items | Characteristics | |
1 | Normal capacity | 200Ah | |
2 | Nominal energy | 10.24KWh | |
3 | Nominal voltage | 51.2V | |
4 | Internal resistance | ≤40mΩ @1kHz AC | |
5 | Normal charge voltage | 58.4±0.2V | |
6 | Float charge voltage(for Standby use) | 55.2±0.8V | |
7 | Allowed MAX charge current | 100A | |
8 | Recommended charge current | 100A | |
9 | Allowed MAX discharge current | 150A | |
10 | End of discharge voltage | 41.6V | |
11 | Pulse discharge current | Withstand the 225A/5s | |
12 | Dimension | Length 552 ±3 mm | |
Width 400 ±3 mm | |||
Height 400 ±3 mm | |||
13 | Weight (No accessories) | 124.0±2.0Kg | |
14 | Operation temperature | Charge | 0~45℃ |
Discharge | -20~60℃ | ||
15 | Self-discharge rate | Residual capacity | ≤3%/Month; ≤15%/ year |
Recover capacity | ≤1.5%/Month; ≤8%/ year | ||
16 | Storage environment | ≤1month | -20~+60℃,5~75%RH |
≤3month | -10~+45℃,5~75%RH | ||
Recommend environment | 15~35℃,5~75%RH | ||
• We will reply your enquiry wihthin 24 hours.
• Design, research, customized energy solutions available
• Provide trial production and mass production
• Quick delivery: 2~3weeks for samples, 4~6weeks for mass production
• One stop before sales servie & after sales service & technical support
• Warranty: 2-year full service since shipping.
Shenzhen Topband Co., Ltd. was registered in so called “China Silicon Valley”, Shenzhen Hi-tech Industrial Park in 1996, and got listed in Shenzhen Stock Exchange ( the stock code as 002139) in 2007.
After years of rapid development, now Topband takes lithium battery as the core technology and has become one of the leading suppliers of lithium battery solutions in China, focusing on nano lithium iron phosphate/ LiFePO4 technology for EV, RV/ caravan, marine, motorcycle, golf cart / trolly, UPS, solar storage, medical, floor scrubber, industrial, commercial use, etc.
If any interest, do not be hesitate to contact with us! Hope we could be your good partner!
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