51.2V100ah Rack Type Solar LiFePO4 Battery Power Bank with CE, UL1973 and UL9540A Certificate

LV-BAT-R5.12Aa is a lithium battery with an operating voltage range between 45.6~56.2V. It is designed for residential energy storage applications and works together with a low voltage hybrid inverter.LV-BAT-R5.12Aa is not suitable for supporting life-sustaining medical devices. LLV-BAT-R5.12Aa ihas built-in BMS (Battery Management System), which can manage and monitor cells information including voltage, current and temperature. Besides that,BMS can balance cells charging to extend cycle life.BMS has protection functions including over-discharge,over-charge, over-current and high/low temperature;the system can automatically manage charge state,  discharge state, and balance state. Multiple LWBAT-R512Aacan be connected parallel to expand capacity and power 15 LV-BAT-R5.12Aa can be connected in parallel at most

The solar Multi-split hybrid AC/DC air conditioner can work without battery, it works with unstable solar panel DC power at day time. At night or rainy days it automatically get grid AC power. It's  mainly used for school classroom, hospital, restaurant, shops, office… With APP monitor and control function through WIFI

The on grid solar power system converts the solar energy into electrical energy, without the storage battery, and directly sends the electrical energy to the grid through the grid-connected inverter. Inverter power: 5kW AC output voltage: single phase 220V Solar panel type: mono or poly

1. Intelligent management system and multiple working modes, meeting different customer needs 2. Allowing you to set the priority of grid connection, battery type and other inverter information on the LCD screen. 3. Dual MPPT, high current input, compatible with large solar cell module of 210mm, flexible configuration, 4. All-in-one design, providing backup power and peak-shaving function. 5. With a battery safety management system, supporting the remote upgrade of BMS system.

Characters Transformerless with three level topology Max efficiency up to 98.6% Dual MPPT inputs accommodating wide voltage range Compact structure design Complete protection function such as anti-islanding, short circuit, overload Easy installation and free maintenance WiFi or GPRS (optional) communication

The 3kw solar inverter is integrated with MPPT solar charge controller inside. It can also connect to grid to take grid as backup when battery is over discharged. The output voltage is 120V, several pieces in parallel can get 120V/240V split phase. All of parameter such as working mode, charging current, over discharge voltage can be set as you wish.

The Lifepo4 battery power bank is Lithium iron phosphate battery module which designed for backup power application. This battery module integrated with intelligent BMS inside, has big advantages on safety, cycle life, energy density, temperature range and environmental protection. Model:   51.2V 100AH or 48V100AH Rated Voltage (V):   51.2V/48V Rated Capacity (Ah):   100Ah Supply Ability:   5000 per Month MOQ:  1pc Certificate:   CE, IEC62619, UN38.3, MSDS,ISO9001

Flexible solar panels differ quite from rigid, rectangular, glass-encased standard solar panels typically found on rooftops. Rather, flexible solar panels come in all shapes and sizes and are expected to be used in a greater number of situations than standard panels Whereas portable solar panels contain solar cells mounted in a lightweight, often plastic frame and thin-film panels are made of materials like copper, selenium, and gallium, flexible and standard solar panels use solar wafers to convert sunlight to electricity. Most often, flexible panels use wafers made from silicon, though they are far thinner than those in standard panels-as thin as merely a few micrometers in width. Whereas standard panels are sandwiched between layers of glass, flexible panels are placed between layers of protective plastic.