Name: Waterproof Rechargeable Lithium Battery 12v 20mah Battery Device
Brand: OPTIMUM
Availability: InStock

Product Details

Delivery Time:about 15 days
Certification:CE,UL,IEC,BV,SGS/RoHS,RBRC,ISO9001:2000,TS16949

Waterproof Rechargeable Lithium Battery 12v 20mah Battery Device

1.Longer life.High safety 2.Light weight, smaller size 3.UL,CE,ROSH Manufacturer for high quality lithium ion solar battery 12V 20Ah

Specification:

Item	General Parameter
Model	IFR 32650
Casing material for single cell	steel case for single cells
Standard capacity(0.2C5A)	20Ah
Mininum Capacity(0.2C5A)	19Ah
Rated voltage	12V
Max.Charge voltage	15.2V
Cut-off voltage	10.0V
Standard charge and discharge current	0.2C5A
charging Time	8.0hours
Max discharge current	5C5A
length	182±5.0mm
width	76±5.0mm
height	167±5.0mm
Weight(Approx,including case)	About 2.8kg
Impedance(Max, at 1000Hz.)	≤ 60mΩ
Charge method (CC/CV)	Standard	CC	0.2C	15.2V cut off
CV	15.2V	0.05C cut off
Rapid	CC	1C	15.2V cut off
CV	15.2V	0.05C cut off
Operate temperature	Charge	0°C~45°C
discharge	-20°C~60°C
storage	-20°C~45°C

Reference pictures

Corporation introduce

Optimum Battery Co., Ltd is one of the largest Lithium battery manufacturers withISO9001 and TS16949 certificates in China, specializing in LiFePO4 batteries with UL. CE. RoHS, IEC-62133 etc certifications for 7 years.

There are about 1500 staffs including 113 engineers producing batteries widely used in EV, HEV, telecommunication stations, e-bikes, e-motorcycles, UPS, solar/wind energy storage solution, home application ect..