Suggested Retail: $57.14. SUNER POWER Waterproof 12V Solar Battery Charger & Maintainer Pro - The SUNER POWER Waterproof 12V Solar Battery Charger & Maintainer Pro is built to last with tempered glass and a strong ABS frame. It comes with 3-piece SAE cable kits for easy plug-and-play use. The charger uses 30% high conversion efficiency crystalline silicon material and high-strength solar energy glass, offering 95% strong light transmittance and waterproof performance. It features an upgraded visual monitor with a colorful LED indicator to monitor the working status of the solar panel and battery. The built-in intelligent MPPT controller generates at least 20%-30% more power than other controllers, and the smart 3-stage charging algorithm effectively prevents the battery from overcharging, over-voltage, and short circuit. Brand: SUNER POWER -- LOT STICKER: TCE-BOX-BOXTCEC0872-ITEM-81374bcc___LPNPMBY9153762 SUNER POWER Waterproof 12W 12V Solar Battery Charger Maintainer Pro, Builtin Intelligent MPPT Charge Controller, 12 Volt Solar Panel Trickle Charging Kits for Car Automotive Boat Marine RV Trailer -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.