The combo includes 4pcs GoolRC 500mAh 3.7V 25C LiPo batteries and 4-in-1 fast smart charger. The batteries are suitable for UDI U818A WLTOYS V959 V969 V979 RC quadcopter and so on. 4 batteries can be charged at one time. A good choice to enhance your flying time!
Features:
Super flying combo: includes 4pcs GoolRC 500mAh 3.7V 25C LiPo batteries and 4-in-1 fast smart charger.
Suitable for multi-drones: UDI U818A WLTOYS V959 V969 V979 RC quadcopter and so on.
Fast charging: charge 4pcs battery at one time, about 1 hours for fully charge.
Rechargeable: durable and can be charged multiple time.
Indicator led available: led light up indicates charging process, led light off indicates charging complete.
Easy to use: plug the batteries to the charger and then plug the USB charger to the PC.
Specifications:
Brand: GoolRC
U4 fast smart charger:
Input voltage: DC 5V
Output voltage: DC 4.25V
Maximum power: 3.4W
Charge current range: 0.8A (max)
Battery: 3.7V 500mAh 25C li-po battery
Charging time: About 60 minutes
Working time: About 6-7 minutes
Battery dimension: 59 * 17 * 8mm
Battery weight: About 16g/pcs
Suit for:
UDI: U818A, U818A-1, U817, U817A
WLTOYS: V959, V969, V979, V989, V999, V929, V949, V212, V222
Note:
1 There may be some deviation due to manual measurement.
2 Don’t over charge/discharge the batteries which could damage the batteries.
3 Don’t charge the batteries immediately if they are still hot after used.
Package information:
Package size: 12.5 * 7.0 * 4cm/ 4.9 * 2.8 * 1.6in
Package weight: 109g/ 3.8oz
Brand gift box package
Package list:
4 * 3.7V 500mAh Lipo Battery
1 * 4 in 1 Charger Set
4 * JST Connected Cable