The controller is for off-grid solar system and control the charging and discharging of the battery. Main function is protecting battery. The intelligent charging process has been optimized for long battery life and improved system performance.

Using efficient single-crystal solar cells, even though the panels are smaller than traditional models," power efficiency is higher, maximizing system output by reducing mismatched losses." In low light conditions, its performance is superior dry light like Anning Ke Yi Yang can be by the pool plate

We are not only to BMS/PCM manufacturer, but also battery pack manufacture. We almost have all kinds of BMS/PCM, so we can offer ourlbest solution to you with good quality

Portable, lightweight and easy to carry is dedicated to providing green power solutions for outdoor enthusiasts and explorers. Our foldable solar panels are easy to install, transport, lift and remove with 8 holding clips so you can hang them anywhere. Multi-purpose use: Foldable solar charger can charge multiple small devices, including smart phones, tablets, digital cameras, etc., supporting the use of mobile power. Amazing power for outdoor activities to prevent accidental power failure. High conversion efficiency: Our single-crystal solar cells have a high conversion efficiency of 23.5%, which is superior to polycrystalline solar panels in the case of insufficient light. Waterproof and durable: Waterproof, corrosion and heat resistant, perfect for camping, hiking, picnicking and other outdoor activities. Please note that the junction box is not waterproof, please keep it dry.

Power porter 12Kwh Energy Storago System • LONGER CYCLE LIFE • QUICK CHARGE • LOW SELF-DISCHARGESolar

SOLAR POWER SYSTEM. New Generation High Eficiency Perc Cell Technology Accept Customization, OEM&ODM High Efficiency, Long Life