ECO-WORTHY 25W 12V Solar Battery Charger Trickle Maintainer, 25W Waterproof Solar Panel Kit + Adjustable Mount Bracket + Upgrade Controller,for 12V Batteries Cars RV Boat Motorcycle Marine

Price: $39.99
(as of Jan 28, 2026 04:53:28 UTC – Details)

Product description

[ Charge & Maintain Batterie ] This 25W solar panel kit is practical solution for off-grid battery upkeep.Designed to charge and maintain 12V rechargeable batteries like LiFePO₄, AGM, SLA, Lithium Ion, GEL, MF, etc. Keep batteries in charged for trailer, tractor, truck, boat, motorcycle, RV, car, lawn mower, water pump, gate opener, electric fence, etc
[ Real-user proof ] Not only to keep batteries in peak condition, but also powers off-grid lights, water pumps and various micro IoT devices as you set, seamlessly linking energy storage and creation.
[ 25W solar panel ] Beyond Market Common 20W Solar Panel Kit —— 25% MORE SUN-POWER still pocket-light. PORTABLE WITH 100WH DAILY POWER ! Utilizes premium A+ monocrystalline cells with up to 23% efficiency, generating 100Wh daily. This 25W solar panel also features a low-iron tempered glass surface and a corrosion-resistant aluminum frame for 100% waterproofing and rust protection. It withstands harsh weather conditions like sandstorms, strong winds, thunderstorms, blizzards, and hail, withstanding wind loads up to 2400 Pa and snow loads up to 5400 Pa.
[ Smart Charge Controller ] Comes with a new waterproof controller, fully sealed for all-weather operation, with zero power consumption at night. Features battery temperature compensation, overvoltage, over-discharge, overload, short circuit, and high-voltage transient protection to safeguard your battery. Indicator lights show charging and discharging status.
[ What You Get ] ECO-WORTHY offers 12-month warranty and lifetime technical support. 7×24 hours After-sales service ensures that your question is answered within one day. The package includes：1* 25W 12V Solar Panel, 1* Upgrade Waterproof Controller, 1* Alligator Clips, 1* O-rings, 1* Mounting Bracket, 1* Screw Set.