Factory Card Speaker for lithium batteries | small speakers special polymer battery 502030 240mAh 3.7V

ArticleName

Lithium ion battery

ArticleCards

GenixGreenJason Ellis

TypeNumber

JLS-502030

Nominal capacity

240mAh

The nominal voltage

3 .7V

Charging voltage

4 .2V

Current

U<120mA

Charging current

100 mA<I<250mA

PowerCan

Overcharge protection voltage

4.28V( Single Day4.28)

Over-discharge protection voltage

2 .75V( Single Day2.75V)

Short circuit protection

Released after short recovery

3.7VLithium Battery

OverallSize

5 * 20 * 30( Call to confirm specific size requirements )

Standard

GB / T 18287-2000

Scope:Mobile power , radio,Electronic digital photo frame, alarm, mini-DVMobile speaker battery , solar charger,LEDLamps, headlamp , miner\\\\\\\'s lamp, portable lamps, searchlights , outdoor lights, rechargeable flashlights, rechargeable lamps , solar lights, fishing lights, see floating lights lithium , lawn......

Precautions:1 .Use Jason Ellis Co., Ltd. approved chargers3.70VLithium battery charging voltage limit4.20V;

2.Prohibited beyond the rated current charge and discharge , otherwise it will cause damage to the protective plate or shorten battery life ;

3.Do not place the battery in a humid environment or water ;

4.Do lithium batteries placed in high-temperature environments ( 60) , And put in the fire risk of explosion ;

5.Do not dismantle lithium battery, beware of short circuit ;

6.Lithium batteries areConsumables.