12V Boat Lift Solar Charging Kit

A complete, self-sufficient solar charging system for 12V DC boat lift battery setups. The kit keeps your lift battery fully charged using high-efficiency monocrystalline solar panel technology and a smart charge regulator, eliminating the need for shore power and routine battery maintenance. Every component is engineered for continuous outdoor marine exposure and is built to deliver years of reliable, hands-off operation.

12 Volt

DC boat lift systems

Monocrystalline

High-efficiency cells

20+ Years

Rated panel life

All-In-One

Complete kit

Regulator

Overcharge protection

Adjustable

Aluminum mount arm

Marine Grade

UV & salt resistant

Easy Setup

Illustrated instructions

Low Light

Works on cloudy days

Set & Forget

Maintenance free

What's in the Box
High-output monocrystalline solar panel
12V smart charge regulator
Anodized aluminum mounting arm
Marine-grade wiring
Stainless steel mounting hardware
Illustrated instructions and install video

High-Efficiency Monocrystalline Solar Panel

Lake Lite uses premium monocrystalline solar cell technology engineered to deliver maximum charging output even on overcast days. The panel is sealed with low-iron tempered glass and framed with anodized aluminum, producing a rated service life of 20 years or more in continuous outdoor marine conditions. Single-crystal silicon construction provides superior efficiency, durability, and long-term reliability compared to lower-cost polycrystalline alternatives.

Smart 12V Charge Regulator

The included 12V charge regulator manages the flow of energy from the solar panel to your battery, preventing overcharging and protecting your battery from premature degradation. The regulator extends battery service life and ensures the charging system operates safely without supervision, day after day, throughout the entire boating season.

Built for Marine Conditions

Every component in the kit is engineered for continuous outdoor marine use. The anodized aluminum mounting arm resists corrosion and withstands high winds and seasonal storms without compromising structural integrity. Marine-grade wiring stands up to moisture, UV exposure, and temperature swings, and the panel itself is rated for harsh waterfront environments. The result is a charging system that performs reliably year after year with virtually no maintenance.

Adjustable Aluminum Mounting Arm

The easily-adjustable anodized aluminum mounting arm allows precise positioning of the solar panel to maximize sun exposure throughout the day. The arm can be installed on a boat lift, dock post, or any nearby structure, providing the flexibility to find an optimal mounting location while maintaining the strength to stay in place through severe weather conditions.

Independent of Shore Power

The kit operates as a fully self-sufficient power solution, making it ideal for private waterfront properties, remote marinas, and any location where shore power is unavailable or impractical. There is no need for electrical infrastructure, extension cords, or recurring electric bills to keep your boat lift battery charged and ready to operate.

Straightforward Installation

Every component required for a complete installation is included in the kit: solar panel, charge regulator, mounting arm, marine-grade wiring, and stainless steel hardware. Illustrated instructions and a reference video walk through the entire process step by step. Most customers complete the full installation in well under an hour.

What Size Do I Need?

The right solar charging kit for your application depends on motor type, battery configuration, and how frequently you use the lift. Our sizing chart takes the guesswork out of selecting the correct kit for your setup.

Recommendation: When in doubt, size up. A larger panel provides faster charging, better performance during extended cloudy periods, and longer overall battery life.

View Solar Sizing Chart
Pairs Well With

Battery Boxes

Protect your marine battery from moisture, debris, and weather exposure. Available in Group 24 and Group 27 plastic sizes, with fiberglass options for premium long-term protection.

Battery Trays

Hanging trays in round-arm or square-arm configurations and universal trays securely mount your battery to the canopy beam or vertical post of any boat lift.

HD Extension Wire

Heavy-duty extension wire is available in multiple lengths for installations where the optimal solar mounting location is some distance from the battery.

Free shipping on $100+
Support M–F 8:30a–4:30p
Video install guide
Questions? Call (260) 918-2758 or email sales@lakelite.com