7.4V Lithium Ion Battery
The 7.4v lithium ion battery is widely used in headlights, miner's lamp, flashlight, searchlight, loudspeaker (loudspeaker), wireless monitoring equipment, medical equipment, instrumentation, traffic signs.
1.The 7.4V battery pack is used for digital camera
2.PCB built in over-discharge, over-charge, over-current and short circuit etc.
3.Two year warranty after ship out.
4.TLH 7.4V battery pack is protected with PCB board to prevent over-charge, over-discharge and short circuit. Battery cells within each pack are sorted by sorting machine so tha the inner resistance and voltage of each battery cell is highly consistent to ensure long service life and great performance.
TLH lithium ion batteries use high security and high reliability design .Moreover , batteries have explosion-proof valve, PTC and the heat blocking the triple protection.
TLH lithium batteries have the characteristics of high energy density, high capacity, light weight, high output power, memoryless effect, and low self-discharge.
Battery type used in products:18650/18500/26650/li-ion battery and so on.
You can wholesale high quality customized 7.4v lithium ion battery for sale here from our factory. Our factory is one of leading 7.4v lithium ion battery suppliers specialized in lithium battery wholesale, OEM service. For price consultation, contact us.