SUNAPEX 30W Solar Battery Charger with PWM Controller
12V solar battery charger with PWM control and IP67 waterproof design. Automatically stops at full capacity and reactivates when voltage drops. Customer insight notes mixed functionality but solid battery life and build quality
Highlights
- auto-stop at 100% capacity
- IP67 waterproof panel and controller
- durable aluminum frame
Pros
- PWM charge control
- IP67 waterproof design
- automatic full-capacity cutoff
- corrosion-resistant aluminum frame
- suitable for multiple batteries
Cons
- mixed functionality in some reviews
Best For
Features
- Smart PWM Trickle Charger System This 12V solar battery charger features advanced PWM technology to prevent overcharging and battery drain. Automatically stops charging at full capacity (100% indicator light) and reactivates when voltage drops - perfect as a battery tender charger for car/RV/marine batteries
- All-Weather IP67 Waterproof Design Both solar panel and controller are IP67 waterproof
- surviving heavy rain/snow/hail. The corrosion-resistant aluminum frame and tempered glass ensure 25-year durability even in coastal marine environments
- Multi-Device Battery Savior Keeps mighty mule gate opener
- electric fences
- lawn mower batteries
- and RV solar panel kits charged. Includes 3 connectors 12V cigarette lighter plug
- alligator clips
