7.4V Lithium polymer battery 523450 1000mAh
Details:
. Single battery voltage: 3.7V
. Nominal voltage after the battery pack is assembled: 7.4V
. Single battery capacity: 1000mAh
. Battery combination: 2 string and 1 parallel
. Battery voltage range after combination: 6.0V~8.4V
. Battery capacity after combination: 1000mAh
. Battery pack power: 7.4W
. Battery pack size: 10.4*34.5*53mm
. Maximum discharge current: <1A
. Instantaneous discharge current: 2A~3A
. Maximum charging current: 0.2-0.5C
. Charge and discharge times: >500 times
Main advantages:
Long operation life: Cycle life is up to 1000 times in normal conditions;
Low self discharge: 80% capacity retention after 1year;
Strong emergency adaptability: It can charge quickly in 1~6h in emergency conditions;
Wide operation temperature range: It can be operated in the environment of -20~+60 centigrade;
Good safety and reliability: Each battery has a safety valve, so it can have high safety and reliability during long-period operation process or in major failures;
Pollution-free and no memory effect;
Different configuration could be met.
Certification:
ISO、UL、CB、KC
R&D strength:
Market demand——Raise product design proposal——Preliminary assessment——Issuing the trial produce ordering——Products quality tracking——Pilot plant test report——Pilot plant test final report——Pilot plant review report——Concluding report
Product details:
1. Sufficient capacity: using domestic and foreign brand raw materials, sufficient capacity, low internal resistance, and stable voltage
2. Stable performance: long cycle life, high energy density, wide operating temperature range, stable discharge voltage
Warning:
Do not submerge the battery in the water.
Do not mix fresh batteries with used batteries.
Do not mix batteries with metal stuff together.
Do not insert batteries with the (+) and (-) reversed.
Do not use Efest batteries with defective E-cig mods.
Do not disassemble, dispose in fire, heat or short circuit.
Do not put the battery in a charger or equipment with wrong terminals connected.
