Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
3.7V Battery Pack 7.4V Battery Pack 11.1V Battery Pack 14.8V Battery Pack Other Battery Pack
Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .
Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales
Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc
Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.
Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc
Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.
Cylindrical lithium battery (14250 lithium battery)
ICR14250 lithium-ion battery performance and parameter description Product name: 14250 lithium battery Battery model: ICR14250 Nominal voltage: 3.7V Voltage range: 2.75~4.25V Nominal capacity: 300mAh Maximum charge voltage: 4.25V Discharge cut-off voltage: 2.75V standard Charging current: 150mA (0.5C) Maximum continuous discharge current: 300mA (1C) Maximum instantaneous discharge current: 600mA (2C) Cycle life: ≥ 500 times Capacity ≥ nominal capacity * 80% Battery size: 14.3*28 (mm) battery Total weight: 5.5g Working temperature: (CC/CV) standard: 0℃~45℃ Discharge: -20℃~60℃ Storage: -20℃~45℃ Battery charging and discharging standard: Continuous charging current: 0.2 C5A -1 C5A For the best charging current, the highest single string voltage is not higher than 4.25V. Continuous discharge current: discharge 1 C5A, the minimum single string voltage is not lower than 2.5V. Fast charging capability: the maximum charging current is 1C5A; it is normal if the battery temperature rises within 15°C, if it is higher than 15°C, it will affect the service life of the battery. Product application range: mobile power supply, glare flashlight, loudspeaker, mini speaker, miner's lamp, headlamp, searchlight, camping lamp, portable lamp, camping lamp, LED desk lamp, solar desk lamp, solar house number, solar water pump, solar oxygen supply machine , Solar flashlights, LED emergency lights, fishing lights, power tools.