temperature controlled lithium battery 1 volatge: 7.4V 2 capacity: 4400mAh 3 high quality and competitive price
Specification for temperature control battery:
1.Nominal voltage:7.4V.
2.Model:GEB2P2S4.4Ah-VP
3.Range of working voltge:6V-8.4V
4.Nominal capacity: 4400mAh
5.charging cut-off voltage: 8.4V
6.charging current: 1 A
7.standby current:≤15μA
8.Max out-put power:33MAX
9.working efficiency:≥99%
10.inner resistance load:5Ω~200Ω
11.charging method: CC/CV
12.working temperature : -20°C~ +60°C
13.charging time : 1~5hrs
14.charging and discharging times:500 times cycle
15.self-discharge:7.5~14.2uA
16.Inner resistance:inner resistance of PCB is less than 80mΩ, inner resistance of battery is less than 180mΩ(based on the practical conditions)
17.protection function:protection of over-charge, over-discharge, over current and over voltage, short circuit, over temperature
18.overcharge cut-off voltage: 8.45±25mV; overcharge release voltage:8.05±50mV;over-discharge cut-off voltage: 5.5±80m; over-discharge release voltage: 6.0±100mV;overcurrent cut-off voltage:0.30±20mV
19. Switch of temperature protection is installed in Intelligent lithium battery, when the temperature is 65~75°C.The circuit of temperature protection will set on and the battery will be turned off.
20. The appearance of the intelligent lithium batter: color ranges from white,slivery,red to black, it depends on what you like.
21.diemsnion:length 23mm×width72mm×height92mm
22.weight:220g
temperature controlled battery 7.4V4400mAh
