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Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .

Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales

Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc

Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.

Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc

Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.

release time:2022-12-10 Hits: Popular:AG11 battery

Product No.: 03EQ112-03
Cell model: LA148F20C/3.2V/20000mAh
Battery specification: LA148F20C-2S1P/6.4V (DC12V)/20Ah
Nominal voltage: DC12V regulated output
Nominal capacity: 20Ah
Charging voltage: DC input 12V Picture 4.png
Charging current: ≤ 2A
Discharge current: 3A
Instantaneous discharge current: 10A
Discharge cut-off voltage: 4V
Internal resistance of finished product: ≤ 120m Ω
Battery weight: 2500g, including shell
Product size: 180 * 175 * 70mm
Charging temperature: - 20~45 ℃
Discharge temperature: - 40~55 ℃
Storage temperature: - 20~50 ℃
Temperature protection: 60 ℃± 5 ℃
Battery shell: aluminum alloy metal shell
Lithium battery protection: short circuit protection, overcharge protection, over discharge protection, over-current protection, temperature protection, Smbus communication protocol, etc
Application field: wide application range, field emergency power supply, special vehicle tablet computer power supply, special equipment testing, etc
Communication function: s mbus communication protocol; Real time monitoring of battery voltage, current, power, temperature and other information
Fast connection: Push pull self-locking special connector, fast, safe and reliable;
Data communication management: Seiko IC+TI charger management chip, precise data transmission and precise temperature control are used to eliminate potential safety hazards to the maximum extent.
Charging: support low temperature - 20 ℃ charging; Meet the field charging requirements;
The battery pack is safe, with good low-temperature performance and long cycle life;
The battery pack has a high cycle life, which conforms to the value concept of low carbon, energy conservation and environmental protection;
Shockproof and waterproof: the shockproof structure design filled with aluminum alloy shell can meet the requirements of high safety and high reliability.
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