Low temperature lithium
battery refers to the working temperature under - 20 ℃,to meet different
environment and temperature. YFJ company has designed a lot of this kind of Low Temperature Battery with our own advantages.
1.Dual IC chips, that can anti-shortcircuit, anti-overcharger,
anti-overcurrent, anti-overload
2.Widely
using temperature range, lower temperature Lithium Battery can be operated in
-50°C~+60°C
3.Long
cycle life, more than 500 charge/discharge cycles (0.2C)( 80% capacity remained
). more than 800 times(0.1C charge/discharge
Low Temperature Lithium Battery
Items specification
Charge voltage: 16.8V
Nominal voltage: 14.8V (4S4P)
Initial impedance: 200mΩ
Nominal capacity: 10Ah
Minimum capacity: 9.8Ah
Low-temperature capacity : ≥7.0Ah
When the battery is standard charged, it shall be put into chamber
at ( -40±2 )℃ for 8-16hrs,then
discharged at 0.2C(2A) constant current to10.0V.
Charge current : Standard Charging::0.2C5A (2A)
Rapid charge:1.0C5A C(10A) Max
Charging time : Standard Charging:6.5hours(Ref.)
Rapid charge: 2.5hours(Ref.)
Max.discharge current : 10A(1C5A)
Discharge cut-off voltage :
10.0V
Shelf life :
2 years
Cycle life (0.2C5A/0.2C5A)
: 500 times,≧80%DOD; 500 times, ≧80%DOD
Operating temperature : Charging:
0℃~45℃
Discharging:-40℃~+60℃
Low Temperature Lithium Battery Low Temperature Lithium Battery,Low Temperature Battery,Low Temperature Lithium Ion Battery,Low Temperature Rechargeable Battery YFJ TECHNOLOGY (HK) CO.,LIMITED , http://www.yfjpower.com
Samsung said that the increase in sales of new products and LED TVs in certain regions from April to June increased the department's surplus, and the shipments and surplus showed a strong annual growth. The proportion of Samsung's LED TVs in total thin TV sales increased from 65% in the first quarter to 85%.
4.The Battery Pack has a high cycle life, which conforms
to the values of low carbon, energy saving and environmental protection
Global LED TV sales are strong, Taiwan chip factory is expected to benefit
Samsung Electronics Statistics, driven by demand from emerging markets, expects the global LED TV market to increase its sales volume from 60% to 64% in the previous quarter to 70%-74%. The third quarter of LED growth momentum is still dominated by LED TV, while the chip manufacturers that supply LED TV, Jingdian, Yuyuan and Dongbei are expected to benefit.