Mp3 Mp4 Player replacement battery for 242937 3.7v 200mAh rechargeable li Tablet polymer battery 253035

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Features:

1> 100% brand new

2> High quality and high capacity!

3> Built-in protection circuit PCM for prevent over charging or over discharging

4> Size:2.4 mm (H)*29 mm (W)*37 mm (L)

5> Rating: DC 3.7V 200 mAh

Charging current: standard charging 0.5 C, quick charge 0.5 C
standard charging methods: 0.5 C CC (constant current) charged to 4.25 V, CV (4.2 V) constant voltage charging again until the charging current 0.05 C or less
Charging current: 1 cma (maximum)
2 cma (maximum), discharge current:
, discharge cut-off voltage: 2.75 V
Charging protection as voltage: 4.26 V
discharge temperature: – 20 C ~ + 60 C
Charging time: 3-6 HRS (standard).3 HRS (fast)
, high safety, no explosion, fire, etc.
Protection function: with the charge, over discharge, over current, short circuit protection, over temperature protection