QSO Empty 51.2V Diy Kit 300AH 314Ah 280Ah With 16S 200A/V19/JK Storage 16Kwh V2 V3 Xr07 48V Lifepo4 Lithium Ion Battery Box Rack

We can view the simple data of the battery string through the LCD screen connected with BMS, or view the detailed data of the battery string from the inverter after communicating with the inverter, or connect the computer through RS485 to USB adapter, and view the upper computer software we provide installed on the computer. We have the current passive balance function, the passive balance function module is integrated on the BMS board, do not need external balance device.

Yes, Sir. Our battery pack is compatible with most brands of inverters on the market.You can contact us directly for the detailed list of compatible inverter brands.

Tracking No. will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo you the done order and let you know the forwarder picked it up.

QSO offer a one-stop solution. After the purchase, our technical team or certified installation partners will provide remote support to ensure a smooth installation and commissioning. The product is designed as modular and ready-to-use, significantly reducing the complexity of installation.

We offer clear warranty policies and a localized technical support network. In case of any issues, quick responses can be provided via hotline or online support. When necessary, professional technical engineers will be arranged for 1-on-1 special handling.

Selecting the appropriate battery cells and using and maintaining them correctly can also extend their lifespan. Paying attention to the brand and quality of the battery cells, as well as the functions of the BMS, is of great importance. QSO offers a 5-year warranty policy. Follow the instructions to install and use them correctly, and adhere to the instructions, environmental placement, temperature management, regular inspections, and make it convenient for long-term storage in the future.

Extremely long cycle life: These battery kits typically employ lithium iron phosphate (LiFePO4) technology, which offers significantly superior cycle life compared to traditional lead-acid batteries. Depending on the brand and technology, their cycle life can exceed 5,000 times, and some even claim up to 10,000 or 15,000 cycles. If calculated at one cycle per day, the service life can last for over 10 years. Outstanding safety performance.

The 48V 314Ah battery kit, with its high capacity, stable voltage and long cycle life, is widely used in many fields:Household solar energy storage systems, uninterruptible power supplies (UPS), electric vehicles: Widely used in electric bicycles/motorcycles, electric wheelchairs, golf carts, small electric boats, even forklifts and other industrial vehicles, providing long-lasting power support, recreational vehicles (RVs) and off-grid living, power systems and industrial applications.