3,000 yuan to 3,999 yuan assembled computer configuration is currently the most popular installed budget on the installed market, 3,000 yuan price computer configuration mostly with discrete graphics, and has a high cost performance, can meet the needs of most friends including games. â—‡ 3600 yuan less than quad-core independent high cost performance game platform configuration 2011-04-03 â—ŽRelated reading: Last updated: April 3, 2011! This article is regularly updated and archived. â—Ž 2000 yuan computer configuration Daquan â—Ž 4000 yuan computer configuration archive â—Ž 5000 yuan computer configuration archive â—Ž 6000 yuan computer configuration archive â—Ž 7000 yuan computer configuration archive â—Ž 8000 yuan or more computer configuration Computer Pepsi- leading Chinese computer IT technology network!
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
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[Description] This article is sorted by price. The specific quotation is subject to the current hardware quotation and is for reference only.
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4.The Battery Pack has a high cycle life, which conforms
to the values of low carbon, energy saving and environmental protection
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3000 yuan computer configuration archive