Multiple Charging Ways, Solar Panel IncludedZeroKor portable laptop power bank can be recharged by wall outlet, DC5521 Solar Panel (Portable Power Station built-in MPPT), 12V Carport. Take the portable power station with you on-the-go and never worry about power shortage(NOTE: it is not recommended that the portable battery pack be used only as an emergency power supply, please recharge it at least once every half a month if not use, keep the battery capacity at 60%-80%)
Configure Multiple Protection Mechanisms, More SafeBuilt in BMS (battery management system), ZeroKor portable power station features short circuit protection, over-current protection, over-voltage protection, overload protection and overheating protection. The low-noise and gasless design makes the portable laptop charger more environmentally friendly
HIGH CONVERSION EFFICIENCYZeroKor portable solar panels 40W monocrystalline solar cell have a high conversion efficiency of 20.5 %, and its performance is better than that of polycrystalline solar panels under the condition of insufficient light. The built-in smart chip ligently identifies your devices and maximizes its charging speed, with 10*DC Connectors, this solar panel kit is compatible with most portable solar generators on the market.