This is the current and greatest technology for mobile phone batteries. Li-Ion gives exceptional capacity for its size and weight, and does not suffer from the memory effect. This means that you can top up the charge whenever it is convenient. This Sort of battery is not very expensive, and so they tend to be supplied to most new phones. Li-Ion batteries prevent over charging and allow maximum capacity and low energy consumption.
General product description

Features:
1) Typical capacity: 850mAh
2) Nominal voltage: 3.7V
3) Internal resistance: <60
4) Cycle life: >500 cycles
5) Self discharge: <8% per month
6) Operating temperature range: -20?C ~ 60?C
7) Storage: 20?C ~ 30?C
Dimensions (W x T x H): 5.3 x 34 x 48mm
9) Weight: 19.5g

Advantages:
1) Good discharge performance with strong current: discharge capability of IC could achieve more than 97% of discharge capability of 0.2C
2) High discharge platform: 3.6V discharge platform exceed 80% (48minutes)
3) Low self-discharge: the voltage reduces less than 0.1V after three months of regular storage.
4) Good low-temperature discharge performance: discharge capability in -20'C could achieve the 90% of the capability in the temperature of 20?C (larger temperature range)
5) Good quality: meets and goes beyond the many national standards of international countries.
6) Long lifetime: the time of charge is more than 500 times
7) Higher quality-price rate: lower price with same capability, bigger capability with same price
Wide application field: customize cell apply to all kinds of mobile phone, digital camera, digital vidicon, MP3, mobile DVD, notebook computer, mobile CD and others mobile electronic products with the different requirement of clients

Maintenance and Care:
1) Keep the battery away from fire and never apply extreme heat
2) Do not short-Circuit the battery
3) Do not disassemble or modify the battery
4) Do not subject the battery to strong mechanical effects
5) Do not put the battery into the water
6) Do not directly solder on to the battery
7) Do not use the battery mixed with other types of batteries (dry batteries, Ni-MH batteries, NiCad batteries) or mix new batteries with old ones
If any cracks, deformation of other damages are found on the battery container or cover, or if any leakage of the electrolyte is found, stop using the battery immediately

Robert is a Freelance Writer For Cellularbatts.com. They Specialize In All Kinds of Cell Phone Battery. No Matter What Kind Of Battery You Are Looking For Whether It Be A Samsung Cell Phone Battery, Or A Motorola Cell Phone Battery You Can Find it Here.