Shenzhen Weli Technology Co., Ltd products

Battery Type: LiFePO4. Battery Rated Voltage: 51.2V. Maximum Charging and Discharging Current: 100A. Number of Battery Modules: 1/2/3/4 battery modules. Battery Energy: 5.12 /10.24 /15.36 /20.48kWh. Battery Capacity: 100 /200/300/400Ah. Weight: 80/130/190/250kg. Parallel Quantity: Up to 4 pcs.

Battery Type : LiFePO4 Battery. Rated Voltage : 25.6V. Rated Capacity : 12 Ah /20 Ah /40 Ah /50 Ah /60 Ah /100 Ah /150 Ah /200 Ah. Series Quantity: UP to 2 series. Discharging Current Rate: 1C /3C.

Battery Type: LiFePO4 Battery. Rated Voltage: 12.8V. Rated Capacity: 6 Ah /7.2 Ah /12 Ah /16 Ah /20 Ah /30 Ah /50 Ah /60 Ah /80 Ah /100 Ah /150 Ah /200 Ah /250 Ah /300 Ah /400 Ah. Series Quantity UP to 4 series. Discharging Current Rate: 1C /3C.

Model Name: WP48100. Nominal Voltage 48V(15S1P)/51.2V(16S1P). Nominal Capacity@0.2C: 100A. Continuous Discharge Power: 4800W 50%SOC. Discharge Current: 50A. Dimension: 600(L)*398(W)*164(H)mm. Weight: 42Kg.

Performance characteristics: Load friendly: Stable sine wave AC output via SPWM modulation. Supports a wide range of battery technology: GEL, AGM, Flooded, LFP, and program. Dual LFP battery activation method: PV&mains. Uninterrupted power supply: simultaneous connection to utility grid/generator and PV. Intelligent programming: the priority of the output from different energy sources can be set. High energy efficiency: up to 99.9% MPPT capture efficiency. Instant viewing of operation: the LCD panel displays data and settings ,while you can also be viewed using the app and webpage. Power saving: power saving mode automatically reduces power consumption at zero-load.  Efficient heat dissipation: via intelligent adjustable speed fans. Multiple safety protection functions: short circuit protection, overload protection, reverse polarity protection, and so on under-voltage and over-voltage protection and reverse polarity protection.

Performance characteristics:  Load friendly: Stable sine wave AC output via SPWM modulation. Supports a wide range of battery technology: GEL, AGM, Flooded, LFP, and program. Dual LFP battery activation method: PV&mains. Uninterrupted power supply: simultaneous connection to utility grid/generator and PV. Intelligent programming: the priority of the output from different energy sources can be set. High energy efficiency: up to 99.9% MPPT capture efficiency. Instant viewing of operation: the LCD panel displays data and settings ,while you can also be viewed using the app and webpage. Power saving: power saving mode automatically reduces power consumption at zero-load. Efficient heat dissipation: via intelligent adjustable speed fans. Multiple safety protection functions: short circuit protection, overload protection, reverse polarity protection, and so on under-voltage and over-voltage protection and reverse polarity protection.

Performance characteristics:  Load friendly: Stable sine wave AC output via SPWM modulation. Supports a wide range of battery technology: GEL, AGM, Flooded, LFP, and program. Dual LFP battery activation method: PV & mains.

Functional characteristics: It has the function of segmented charging and discharging. Backflow prevention and grid connection function. Insulation resistance and leakage current detection function. Working without battery under special conditions. Lithium battery activation function, which can be triggered by mains or PV. Power saving mode, reduce no-load loss. Four charging modes: PV Only, Mains Priority, PV Priority and PV&Mains hybrid charging. Two output modes: mains bypass and inverter output, with UPS function. 360 °all-round protection. Allow lead-acid battery and lithium battery access. ON/OFF switch controls the inverter AC output.

High-efficiency monocrystalline solar module, multi busbars module.

High-efficiency single galss half-cut monocrystalline solar module.