TC10821 10.8v 2.1ah 18650 battery 10.8 volt battery

10.8v 2.1ah 18650 battery 10.8 volt battery

The cells of the 10.8v 2.1ah 18650 battery 10.8 volt battery from Tycorun energy, the best lithium ion battery manufacturer, are 3.7v lithium iron phosphate, which is three times the voltage of nickel-cadmium batteries and nickel-metal hydride batteries, and has a good charge retention ability. . The 10.8v 2.1ah 18650 battery 10.8 volt battery has a discharge depth of 80% and has more than 3000 cycles, which is three times that of the ternary lithium battery, so it is especially suitable for solar energy storage systems, consumer electronics, aviation products, etc. Tycorun 10.8 volt battery packs have production qualifications, and the products have passed multiple certifications in many countries and do not contain toxic and harmful substances. 10.8v 2.1ah 18650 battery 10.8 volt battery are called green batteries.

Name 10.8v 2.1ah 18650 battery 10.8 volt battery
Item 10.8V 2.1Ah
Series 3
Parallel 1
Rated voltage 10.8V
Nominal capacity 2100mAh
Size 71*57*20.5
Internal Resistance ≤300mΩ
Weight 150g
Rated Charge Current 0.43A
Max Charge Current Max 1.35A
Rated Discharge Current 0.43A
Max Discharge Current Max 1.35A
Current for Overcurrent Protection 8-18V
Limited charge voltage 12.6V
Discharge Cut-Off Voltage 9V
Cycle Life 0.2C charge 0.2C discharge conditions, 300 times ≥ 70% initial capacity
Charging/Discharge Temperature 0~+45℃/-10~+60℃
Storage Temperature -20℃~+35℃ better not longer than 3-month
Temperature Protection no
Certification GB31241-2014(CQC),UL2054,un38.3,KC,MSDS,RoHS,Halogenfree,CE,UL60950,

RCM,PSE,BIS,REACH,Parts certification, Battery directive, Other

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