30W 20W DIY Solar Panel Kit 12V Trickle Battery Charger for RV House Charge Kit

Product Details:
- [Trickle Charger] - Maintain and prolong the life of your battery in good health.
- [Suitable for] - Long time sit vehicle.Like boat, jet ski, dinghy, car, RV, motorhome,trailer,truck, tractor,lawnmower,etc.
- [No Reverse] - Built in blocking diode prevents to reverse power from battery. it's OK to 24/7 plug in the Cig connector.
- [All Season] - weatherproof solar panel works even in cloudy days, say no to drain dead battery when winter.
- [ Warm Tips] - Peel off the film from the corner of panel for sufficient efficiency.
- Trickle chargers maintain and top up a drained battery, to keep vehicles ready for startup anytime you need it.
- Trickle chargers can be left unsupervised and can be left connected for days as they deliver power safely at low-amp.
- It can be left on indefinitely, charging a vehicle if only use it once per weeks or more, and it will ensure that the battery never goes flat.

Features:
20W Solar Panel Kit:
- Can be applied to varies DC appliance, Ideal for everyday use.
- Less than 2kgs, small in size and easy to take.
- Water-proof solar panel with long-lasting aluminum frame provides over 20 years lifespan.
- 3A 12V/24V PWM charge controller, over charge and over discharge protection for the battery.
- Battery clips with 2m extension wire, easy and convenient for operation.

30W Solar Panel Kit:
- 30W 12V polycrystalline solar panel system photovoltaic solar panel for small home lighting system, RV, cabin, telecom station, any 12V DC load package include.

Specifications:

20W Solar Panel Kit:

- Related Power:20W
- Open Circuit Voltage:22.3V
- Maximum/Peak Voltage(Vmp):18V
- Short circuit current(Isc):1.2A
- Dimensions(L x W x H)mm:337x205x18mm(13.3"x8.1"x0.7")

30W Solar Panel Kit:

- Related power:30W
- Maximum/Peak Voltage(Vmp):18V
- Open circuit Voltage(Voc):22.41V
- Maximum/Peak Current(Imp):1.67A
- Short circuit current(Isc):1.84A
- Size:420x320x17mm(16.5"x12.6"x0.7")

Package Included:

20W Solar Panel Kit

- 1 × 20W Polycrystalline solar panel
- 1 × 3A solar controller
- 1 × Insulated battery clips with 78inch extension wire

30W Solar Panel Kit

- 1 × 30W Poly Solar Panel
- 1 × 3A Solar Controller
- 1 × Battery clamps with 18.5 inches SAE connector cable
- 1 × O-Ring Terminal with 16.9 inches SAE connector cable

Notes:
- The colors may be a little different for the different monitor display.
- Please allow minor deviation due to manual measurement