幸运飞艇登录二维码product number: 04eq044-01
幸运飞艇登录二维码battery specification: 18650/4s2p/14.8v/4400mah
nominal voltage：12v stable voltage
幸运飞艇登录二维码charging voltage: 220v
charging current: ≤1a
discharging current: 3a
instant discharging current: 5a
幸运飞艇登录二维码end-off voltage: 12v stable voltage
幸运飞艇登录二维码internal resistance: ≤150m?
battery weight: 1.5kg
幸运飞艇登录二维码product dimension: 120×100×60（max）
discharging temperature: -40～60 ℃
storage temperature: -20～55℃
幸运飞艇登录二维码battery case: 6061 aluminum alloy
幸运飞艇登录二维码lithium ion battery protection: short circuit protection, overcharging protection, over-discharging protection and overcurrent protection.
application field: reinforced power
1. shock-resistant and waterproof: fill in the shock-resistant structure inside the aluminum alloy housing to satisfy the requirements of good security and high reliability.
2. output under stable voltage: output 12v stable voltages by dc-dc electric circuit to assure the power requirement of precision equipment.
3. fast connect: apply push-pull self-locking aviation connector, which is efficient, safe and reliable.
幸运飞艇登录二维码4. capacity display: show the remaining capacity of the battery directly by 4 led light.
幸运飞艇登录二维码5. low temperature operation: operate at -40℃.
6.220v input: there is charging module inside, which can charge 220v.
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