Advent Data MSU100DB Lithium-Ion 6600mAh rechargeable battery

6600 mAh Battery for Advent 4211, 4212 Our batteries are tested and certified. The battery life varies according to their environment and their operating conditions. Our batteries have a 6 month warranty, this warranty does not cover damage caused by accidents or misuse. The warranty is void if the battery has been opened or modified. Technical characteristic: Li-ion or Ly polimer high performance, no memory effect and fitted with a built-in protection against surges and overvoltages. Warning: This battery is thicker than the battery supplied as standard, it comes with a battery cover slightly increasing the thickness of your device. The aircraft equipped with this battery can no longer be compatible with car carriers, holsters ...

- Short-circuit & over charge protection.
- Safety.
- High Quality.