Upgrade 7.4V 520mAH Battery For WLTOYS P929 P939 K979 K989 K999 1/28 RC Car

Feature: new and high quality. This is  a 7.4V 520mAH lipo battery is a replacement battery. It is light and easy to carry,you can easily take it to everywhere. It's really portable and practical. It can greatly your working space. Charging more convenient and fast. This Rechargeable battery is a Li-ion Battery and it is specially designed for powering the system device which use. Super storage capacity. With working .   Specifications: Voltage: 7.4V Capacity:520mAh Weight:30g Size:46mmx18mmx16m Plug:JST Plug Compatible with: WLTOYS P929 P939 K979 K989 K999 1/28 RC Car   Package Includes: 1Lipo battery Material: Plastic

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