Main Features: - Brand new and high quality battery replacement for BlackBerry 9790.
- Stay connected with families and friends by getting extra battery power.
- Keep an extra battery charged and handy for those long meetings and conversations.
- This replacement battery has an integrated microchip that prevents overcharging and lengthens battery life.
- Rechargeable with no memory effect.
- Best replacement for the original battery with comparable standby and talk time.
- The battery operation time depends on conditions such as: Transmitting power level; Signal (distance between the phone and the base station); Network parameters defined by the operator.
- After receiving a new battery, do not rush charge. First completely use out the rest of the power. Then continuous charging 6-8 hours, repeat the above steps twice, it can be achieve the best results.
- Note: Battery Connector included. Before you use the new battery at the first time, you need to activate it with the battery connector according to the operation below.
Battery Connector Operation: - Please prepare 9790 mobile phone, the original phone battery and the newly purchased battery.
- Please put the new battery into the phone and turn on the phone until it shows the icon on your screen as the instruction show.
- Remove the new battery from phone, connect the new battery with original battery via mating Connector. The LED light brights till it is off automatically then you can take out the two batteries.
- Place the new battery into the phone again, and the new battery is ready for use.
- Please repeat above operation if new battery for different phone.
- Please keep the new battery power on. In case the new battery power uses up, charge and then repeat the above step again.
Specifications: - Battery
Voltage: 3.7 V
Capacity: 3800 mAh
Net weight: 57 g
Size (L x W x H): 6.7 x 4.5 x 1.3 cm - Back Cover
Net weight: 9 g
Size (L x W x H): 9.6 x 5.8 x 1.3 cm - Battery Connector
Net weight: 18 g
Size (L x W x H): 9.4 x 7.5 x 0.8 cm - Package weight: 92 g
- Package size (L x W x H): 11.5 x 8 x 2.5 cm
Package: - 1 x Battery Replacement
- 1 x Back Cover
- 1 x Battery Connector (English and Chinese instruction on the back attached)
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