sea jump 4PCS 3.7V 1800mah Lithium Battery with 4in1 Charger for E88 E88PRO E88MAX E525 E99 E99PRO P1 P5PRO K3 S1 P8 RC Four-axis Aircraft Accessories UAV Spare Lithium Battery

Battery parameters:
Voltage: 3.7V; Capacity: 1800mAh
Product Weight: 22g (1PCS)
Product Size: 72X29X8mm /2.84 (in) long X 1.14 (in) wide X 0.32 (in) thick
Package included: Package included: 4PCS lithium battery+1PCS 4in1charger+4PCS conversion line

Battery configuration: 1S
Discharge rate: 25C
Battery chemistry: lithium polymer

Charger parameters:
1: Charger USB interface DC5V 2-3A
2: Charger output DC 4.2V 500mah
3: LED red light is on: charging
4: LED red light off: fully charged
5:4in1 smart charger:
6: Automatically stop charging when fully charged

If you have any questions, please feel free to contect us, and we will try to reply within 24 hours.