|Place of Origin:||GD, China|
|Minimum Order Quantity:||200pcs|
|Packaging Details:||20PCS/BOX, 5BOX/ CARTON|
|Payment Terms:||TT, LC, Paypal etc|
|Materiarl:||Tac Or Oem||Pvc:||Blue Color|
|Circle Life:||2000 Times||Warranty:||12 Months|
|Pack:||Accept||Certification:||UL\ UN \CE \IEC \BIS|
1. Have the long cycle life about 2000 times.
2. High energy and low self discharge.
3. Environmentally friendly
4. Suitable for a wide variety of applications and system designs.
Portable high power devices power tool
e-scooter e-bike e-car,Commercial truck and bus hybrid electric vehicles (HEVs)
ups backup systems
Grid stabilization energy storage system
0.5C Standard discharge
Mean Operation Voltage
Within 10 days from Factory
By standard charge method
Standard charging method
|0.5C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C||
Standard charge, charge time about 3h(Ref)
Rapid Charge, charge time about: 2h(Ref)
Standard discharging method
|0.5C constant current discharge to3.0V,|
Cell Internal Impedance
Internal resistance measured at AC 1KHZ after 50% charge
Maximum charge current
For continuous charging mod
Maximum discharge current
For continuous discharge mod
Operation Temperature and relative humidity Range
Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery
Storage temperature for a long time
Do not storage exceed half year. Must charge once when storage for half year. must charge the battery which with protect circuit when storage for three months.
The period of warranty is one year from the date of shipment. Tac battery guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customer abuse and misuse.