KCRTEK Lipo Battery, 2pcs 3.7V 400mah Battery with JST Plug for RC Quadcopter Holy Stone MJX X400 X400W X800 X300C Sky Viper S670 V950hd V950str HS200W and Other Quadcopter Drone

KCRTEK is the professional battery factory with deep research and manufacturing on LiPo batteries by the effort of 100 professional engineers and technicians with 10 years exquisite battery technology.With superb pairing techs, safe and steady formula of raw material, smooth and steady discharge curve and rigorous scientific quality control system.
KCRTEK LiPo Batteries provide the punch and on-demand power for reaching the top speed, acceleration and power your rc models. Experience all the performance that's been engineered into your rc models!
 
Specification:
Capacity:400mAh
Continuous discharge rate: 25C
Voltage: 3.7V
Cells : 1
Weight:10g
Dimension:80mm*20mm*25mm
Range of Work Temperature: Charge: 0~+35℃ Discharge: -20~+60℃
Storage Temperature: Less than 1 month: -20~+45℃ / More than 6 months: -20~+35℃
Humidity: ≤75%RH

Package Content:
2*400mAh Lipo Battery with JST Plug

Compatible with most Micro RC Helicopter & Airplane 1S Batteries:Holy Stone HS170,HS170C,F180W,F180C;ubsan X4 (H107C-HD), Hubsan X4 (H107C), Hubsan X4 (H107D), Hubsan X4 (H107L);Syma X11, Syma X11C, Syma X51, XT Flyer,TDR Spider WLtoys V252, JXD JXD385, Walkera Super CP, Walkera Mini CP, Walkera Genius CP