Product Description

Why should we maintain the battery?

Generally, the battery continues to discharge even when it is not in use.

This discharge consumes battery power and may damage the battery, thereby shorten its life.

How to maintain the battery?

The basic requirement for battery operation and maintenance is to keep the battery fully charged and not discharge.

Our solar panels are designed for the daily maintenance of batteries, prevent damage to the 12V rechargeable battery due to excessive natural loss after long-term storage.

Adjustable Angle

The adjustable joint ball make it possible to adjust the angle of solar panel to get as much as sunshine, increase 2%-3% more power.

Solar Cell

The installation location, sunlight intensity and light time are the main factors affecting the solar panel power generation.

The stronger the sunlight, the better the charging effect.

IP 65 Waterproof

IP 65 waterproof design, withstand rain and snow, no worry to mount it outside, totally free maintenance.

Pre-drilled Holes

These pre-drilled holes make installation a breeze! You can mount them on walls and roofs with ease.

Specification

Maximum Power: 25W

Max. Voltage(Vmp): 18V

Open Circuit Voltage(Voc): 21.6 V

Short circuit Current: 1.52A

Max. Current: 1.4A

Length of Extension Cable: 300cm(9.8ft), 0.75mm²(18AWG)

Solar Panel Weight: 1kg

Size: 310x418x17mm(12.2x16.45x0.67 in)

Packing list

1 x 25W Solar panel

1 x 12V Charge Controller

1 x SAE extension cable

1 x alligator clips cable

1 x O-rings cable

1 x mounting bracket

1 set of mounting screws