Shenzhen Qi Sheng Xie Neng Electronics Co., Ltd.: Shenzhen, Guangdong, China; Main products: Cellhone Battery, Digital Battery, PoE Series Products, Power Adapter, Office Supply

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3.7v 502030mm 210mah smallest Lithium built in polymer battery with connector

FOB Price

US$ 0.82 - 2.5 / Piece

10 Pieces(Min. Order)

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Product Details

MORE MODELS AND WE CAN CUSTOMIZE THE SIZE FOR YOU

Model	502030
Nominal voltage	3.7V
Nominal capacity	210mAh
Size	thickness × width × length (mm)
Size	5.0±0.2×20.0±0.5×30.0±0.5mm
Advantage	High energy density Safety and reliable(with PCM) Long cycle life no memory Never explosion,stable performance,environment friendly capacity and size could be customized
Max charge current	1C
Charging method	charge with constant current 1C to 4.2v,then charge with constant voltage 4.2v, till charge current less than 0.01C
Max discharge current	2C
Discharge cut-off voltage	3v, the over-discharge detection voltage of PCM
Operating environment	Charging, 0°C ~ 45°C ; 65±20%RH
Operating environment	Discharging, -20°C~60°C ; 65±20%RH
Storage environment	-20°C~45°C
	65±20%RH
	storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;
CycleLife (100% Prime Capacity) :	>500times
Charging Attention	Charging current and charging voltage should be less than specified in the Product Specification.
	The charger shall be designed to comply with Specification.
	It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance.

They are parts of our models, if other size. welcome to inquiry

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Shenzhen Qi Sheng Xie Neng Electronics Co., Ltd.: Contact nameEllen Liang
Chat Now; Phone0086-755-61121929; AddressLongHua Sreet, Shenzhen, Guangdong

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