Upgrade Your Battery Life: 7.5W Waterproof Solar Charger with Smart Controller
Enjoy peace of mind with a product backed by certifications and a committed 12- after-sales service. LED Charging Indicator: Features a red and green two-color visual indicator light; red indicates sunlight reception, while green signifies that your battery is actively charging.
Upgraded 7.5W Portable Solar Battery Charger – Waterproof Trickle Maintainer
Waterproof Trickle Maintainer. With sturdy construction and a scratch-resistant design, you can trust it to weather the storm. LED charging indicator for easy monitoring – red for sunlight reception and green for charging status.