3.7V Lithium Best Rechargeable 18650 Battery For Flashlight 3400mAh NCR18650b Korea Japan

Advantages of Lifepo4 batteries

1.Green energy,Non-toxic, non-polluting, wide range of raw materials, cheap
2.Long life, large capacity and good shock resistance, 2000 times at 80% DOD
3.Low self-discharge and good discharge performance at low temperature
4.Strong charging acceptance and quick-charging capability
5.Strong over-discharge resistance and charge retention
6.Maintenance-free and no acid or water for maintenance in usage
7.Excellent large current discharge performance, and have obvious advantages in startup and climbing
8.Lighter weight smaller size
9.It without heavy metals and environment friendly.
10.Internal BMS with full protection,battery has high voltage protection with higher reliability.
11.No memory effect
12.High temperature performance is good
13.Capacity of single battery cell is big
14.High safety,no explosion,no fire
15.Low self-discharge rate,≤3%/mon.


Payment

1. We accept T/T , PAYPAL , Western Union, Cash and so on. & Trade assurance order

2. Payment: 30% before mass production;70% balance will be paid before shipment or after bill of copy.Samples must be paid in full in advance.

3. FOB , EXW and CIF all are availabl

4. If you place the Trade Assurance order on Alibaba,we also can accept credit card(VISA,Master Card),e-checking.


Reminder:

The batteries should be stored at room temperature and placed in a cool and dry place, charged to about 30% to 50% of capacity. It is strictly forbidden to keep the battery empty and not use it for a long time.
We recommend that batteries be charged about once per three months to prevent over-discharge.