PLMEN 25.2V 4Ah underwater drone IP68 waterproof battery 

Swimming pool cleaning robot battery parameters

Voltage：25.2V

Capacity：4Ah

Discharge current：1C.

Waterproof level：IP68

Application：Underwater robot,underwater scooter.

Our advantage：

1.Easy and fast installation! Small size with light weight!

2.Highly waterproof,support using it at underwater 50-60 meters.

3.Support battery pack in parallel.(Maximum 6 packs in parallel)

4.Support 800-1000W motor continuous work,ultra-long life battery.

5.Battery with FUSE process. Any cell short circuit, will quickly fuse protection.

6.BMS using Japanese brand IC ,with overcharge, over discharge, over current, over temperature, short circuit, etc function.

7.Support OEM&ODM service.Voltage,capacity,size,waterproof level

both customizeable.

8.PLMEN R & D team with rich design experience,has been deeply engaged in waterproof lithium batteries for more than 10 years. 

9.The factory has produced deep waterproof lithium batteries for more than 10 years, with rich experience and complete production equipment.

Custom a waterproof battery will need to provide the following requirements details:

1.Battery voltage (V)
2.Battery  capacity(Ah)
3.Battery charge and discharge current.(A)
4.Battery usage:
5.Battery connector:
6.Battery size:
7.Battery waterproof level: (IP65 ,IP67,IP68)
8.Battery working environment.
Then PLMEN will design a suitable battery for your project.