Polymer Li-ion battery pack 301220 40mAh 3.7V

Model:	301220
Brand:	SIRY
Origin:	Made In China
Category:	Electronics & Electricity / Battery, Storage Battery & Charger
Label:	li-ion battery , polymer li-ion , polymer battery
Price:	¥4.2 / pc
Min. Order:	2000 pc

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Product Description

Polymer Li-ion battery pack
301220 40mAh 3.7V
500 times cycle life
1 year warranty
OEM/ODM

Polymer Li-ion Battery Pack applicated for mini audio, reader pen, medicial devices, beauty devices, 3D glasses, bluetooth etc.

good characteristics and steady quality, high output power, low self-discharge, excellent safely, no memory effect

1, General:

Battery Model:301220

Norminal Voltage:3.7V
Norminal Capacity: 40mAh
Max dimension:3.2*12.5*22mm MAX

Model	Capacity(mAh)	Dimension(mm)
Model	Capacity(mAh)	T	W	L
381018	35	4.0	10.8	18.5
401020	55	4.2	10.5	20.5
421030	95	4.2	10.8	30.5
321035	75	3.3	10.5	35.5
301048	100	3	10.8	48.5
331055	120	3.5	10.5	55.5
371058	160	3.7	10.8	58.5
381120	50	3.8	11.5	20.5
451124	85	4.5	11.5	24.5

Model	Capacity(mAh)	Dimension(mm)
Model	Capacity(mAh)	T	W	L
381018	35	4.0	10.8	18.5
401020	55	4.2	10.5	20.5
421030	95	4.2	10.8	30.5
321035	75	3.3	10.5	35.5
301048	100	3	10.8	48.5
331055	120	3.5	10.5	55.5
371058	160	3.7	10.8	58.5
381120	50	3.8	11.5	20.5
451124	85	4.5	11.5	24.5

As a professional Lithium battery manufacturer, JHY is commited to providing our customers with reliable, environmental friendly and high cost performance green energy products, which is widely used in consumer digital products such as smart phone, MP3/MP4 player, GPS, electric toys, PSP(PlayStation Portable), POS payment terminal, beauty equipment, solar energy storage devices, and UPS, etc. Our product mold is exceeded 300 types, and it is more than 1000 types of batteries we could offer.