3 Best
Solar Charger Controllers
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Product Highlights- 【wide range solar voltage/power support】controller support high pv input power/voltage. controller can accept solar voltage up to 160v. when battery is 12v system: suggest solar power 720w, suggest range:dc20v~dc80v；1440w 105v when 24v; 2100w 150 when 36v; 2800w 150v when 48v.
- 【12v/24v/36v/48v battery support】controller compatible with a variety of batteries(lead-acid and lithium, user customize); sealed, gel, flooded and li (lfp) battery charging parameter pre-set, other battery can be customize charging parameter according your need.
- 【60a mppt charging controller】 4-stage battery charging algorithm for a rapid, efficient , safe charging(bulk charge, boost charge, float charge,and equalization), 60amp rate charging current.
- 【faster charging efficiency】adopting mppt charging technology, through higher voltage conversion to high current charging. thus improving charging efficiency by 15-30%. if the controller temperature is too high, the charging efficiency will be reduced.y&h controller adopts metal shell, designed with many cooling holes, combined with fan cooling. avoid the internal tempe...
- 【full charging protections】short circuit/overcurrent/reverse polarity,etc.protections; very detail lcd screen and 4 buttons make this solar controller very simple to use. fast service support and simple and detail wiring instruction avaiable.
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Product Highlights
- 💪【high conversion efficiency】20w 12v solar battery charger is made of tempered solar glass with a corrosion-resistant aluminum alloy mounting frame. adopting monocrystalline a+ solar cells with an effective conversion rate of up to 23%. ip65 waterproof and rust-proof solar battery charger can withstand all severe weather conditions such as strong winds, thunderstorms, b...
- 💪【easy installation】the solar trickle charger is equipped with a 360° adjustable mounting bracket. mounting the stand on the ground, wall, and roof is easy with the pre-drilled mounting holes and required screws. plug & play sae connector for easy use. the 4 corners are also equipped with anti-fall protective sleeves to better protect the glass plate. the bracket is ant...
- 💪【what you will get】package includes 1* 20w 12v solar panel, 1*10a mppt charger controller, 1* 360° mounting bracket, 1*alligator clip, 1*o-ring, and 1 set of mounting pieces. voltset provides 24/7 professional customer service and a 12-month warranty. the 20w 12v solar battery maintainer is designed to charge and maintain any 12v rechargeable battery.
- 💪【upgraded mppt controller】intelligent mppt solar charge controller with maintenance generates more than 20%-30% more power than other solar charge controllers. fully protect the battery and prevent it from over-charge, over-discharge, over-voltage, over-current, over-load, short circuit, reverse polarity, and over-temperature.10a mppt charge controller 100% waterproof,...
- 💪【visualized charge】the solar charge controller has 3 led indicators, which can clearly monitor the battery condition and view the charging status of the solar panel. blue light (in sunlight) - red light (charging) - green light (full charge) - no light (short circuit). when solar power fails, you can check the connection in time. the solar charge maintainer is only pow...
- 💪【widely application】solar battery maintainer is convenient to use for cars, boats, trucks, marine, motorcycles, tractors, atvs, dump trailers, lawnmowers, snowmobiles, rvs, campers, door openers, pumps, security cameras, electric fences. compatible with 12v rechargeable batteries like lifepo₄, lithium ion, agm, sla, gel, efb, mf, etc. plug & play sae connector for easy...
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