10W Solar Car Battery Charger Maintainer 12V Waterproof Solar Panel
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Product details
| Management number | 3002652 | Release Date | 2025/08/12 | List Price | $35.10 | Model Number | 3002652 | ||
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【Function】Suitable for keeping vehicles/boat battery charged during the weeks unused. No need to disconnect the battery or have someone start the vehicle periodically. The indicator light on the back can observe the charging state. And its waterproof, you can safely use it outdoors(After experimental test).
【Protection】The 10w monocrystalline solar panel uses trickle charging to charge the battery without causing overcharging. Built-in blocking diode prevents reverse charging without extra maintenance at night. Works even on cloudy days. As frosted surface, the panel doesn't need film protection anymore.
【Version Upgrade】Because of PCB upgrade and the addition function of reverse and overcharge protections, it may not be possible to test the open-circuit voltage. Don't worry, the panel is still working normally.
【Easy to Install】Equipped with SAE cable, just plug the cigarette lighter into the port or connect the battery terminal posts with the alligator clip.
Exterior accessories
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