Main Features:
1.Easy to plug in and take out - new connectors plugs in the battery and pulls out will be super easy.
2.No need to pull or connect any cables.
3. Precise battery level indication - On the original Phantom, battery levels used to be estimated by measuring voltage. As the motor spins, voltage drops makes inaccurate estimates. The DJI intelligent flight battery monitors the total amount of energy consumed, so it can offer a precise battery level indication.
4. Super long flight time it gives - The Phantom 2 Vision flew for 27 minutes covering around 10 miles, which has never been achieved before.
5. Integrated battery level checker - 4 bright LED's built into the battery module to display the battery level, can be viewed and monitored during close flying.
6. Easy to recharge - All balancing and protection circuits are integrated inside the battery, making charging as simple as connecting the battery to the charger. Battery indicator lights will keep you updated on charge progress.
 
Battery item: DJI Pro intelligent flight battery 11.1V 5400mAh 59.94Wh 10C
Capacity: 5400mAh
Continuous discharge rate: 10C

Note:
This is not the original battery of the quadcopters of DJI Phantom series, it is the origianl one's upgraded version.
Please do not over-charge, or over-discharge batteries.
Please do not let it nearby the high temperature condition.
Please do not throw it into fire or water.