SUNER POWER Waterproof 12V Photo voltaic Battery Charger & Maintainer Professional – Constructed-in Clever MPPT Cost Controller – 12W Photo voltaic Panel Trickle Charging Equipment for Automobile, Marine, Bike, RV, and many others
- [Intelligent Charge & Maintain] Constructed-in clever MPPT cost controller, generates no less than 10%-20% extra energy than conventional controller. Good 3-stages charging algorithm is improved to raised cost and preserve battery in all seasons.
- [Full Protections] Stop the battery from overcharge, over-voltage, discharge, and quick circuit, reversed polarity safety, waterproof and spark-proof, the battery is totally protected.
- [Visual Monitor] The colourful LED indicator helps to visually monitor working standing of the charging and higher perceive your battery’s situations.Charging can be lower off robotically when battery is totally cost, and resumed when battery goes flat, completely free upkeep.
- [Free Maintenance] Tempered glass and robust ABS body, effectively constructed for years. Include 3-piece SAE cable kits, plug and play, straightforward to make use of. No electrical energy price, free upkeep for outside utilization. Backed by prolonged 12 months guarantee + lifetime technical helps.