Tbest Solar Panel Kit,30W Solar Panel 30A Voltage Controller Kit Polycrystalline Silicon for 12V Car RV Boat Marine Trailer - Tbest6abmgt4f5v1222

• Complete Kit:The Polysilicon Solar Panel Kit consists of 30W solar panel, 30A 12V 24V solar voltage regulator controller, clips and cigarette lighter harness for battery charging, easy to fix and install.Built to meet standard specification, strictly follow factory quality control. Multiple Protection:The 30A solar controller can prevent battery overcharge, overvoltage, discharge and short circuit, reverse connection, to fully protect battery.Conform to strict quality control standards, dependable to use.Manufactured according to the original specifications. Wide Application:30W Solar Panel Kit Suitable for various off grid applications like shed, cabin, gate opener, etc. where 12V batteries is used, and fits for car, RV, boat, marine, trailer, camper, pump etc. Applicable Battery Type: The polysilicon solar panel kit with charge controller is perfect for 12V batteries, used to charge and maintain AGM, Flooded, GEL and Deep Cycle batteries.Made in strict accordance with standard requirements. Advanced Materials: The 12V 24V solar panel kit is made of premium polycrystalline silicon materials which has good light transmission, good sealing, and very strong ability to absorb strong light.Good quality not only can provide a safer guarantee for your life,but also good materials can increase product life.