Specification
Model: BL-4U for Nokia
Compatible: E66 8800SA 8900 3120c 6212c 6600s 8800Ga 8800Ca 8800A
Battery Type: Li-ion rechargeable battery
Nominal Voltage: 3.7V
Nominal Capacity: 1200mAh
Cut-off voltage of charge: 4.25V
Standard charge and discharge current: 0.5C
Charging time: Approx 4 hours with universal charger, 2 hours with travel charger.
Working temperature range: -15C to 50C.
Characteristics and advantages: Adopting the grade A cell and good quality of protection board, high capacity, safe and environmental protection
Guarantee: 1 year

Feature:
1 High capacity and long service life
Adopting the grade A cell and good quality of protection board, high capacity and long service life

2 Low self discharge rate

3 No memory effect
The lithium ion battery has no memory effect, can be charged in the process of using any time.

4 Free of pollution, and environment friendly
No free of metal lithium, do not contain mercury, cadmium, lead, and other harmful substances. Accord with the RoHS requirements

5 High safety
The lithium ion battery is assembled with a high quality protection board, which can protect overcharge, overdischarge and short circuit, ensure the safe use of the battery.

Quality Assurance Testing:
Hi-tech lithium battery undergoes drop test, smash test and puncture test and so on to ensure the quality, no fire and explosion in breaking.

We warmly welcome your OEM request, we can make special offer for you, according your specific requirement.