Description

4S 14.8V-30A lithium battery protection board. Applicable to 3.7V batteries / 4 strings.
Multiple protective functions including overcharge protection, overdischarge protection, overcurrent protection and short circuit protection
Balance circuit ensures each battery cell being fully charged at the same time
56x45x1.2mm small demension, fine workmanshipe and reliable performance
Help prolong the service time and ensure the safety of your battery pack

Specification:

Working current: 30A
Balanced current: 60mA
Over current: 60A
Temperature range: -30 – +80℃
Over charge detection voltage: 4.28+ 0.05 V
Over charging voltage: 4.095-4.195V
Over discharge voltage: 2.55±0.08
Over charge detection delay time: 0.1s
Short circuit detection delay time: 100ms
Over current detection delay time: 500 ms
Size:56x45x3mm

WITH OUT CABLE
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