No.252 Pinglong East Road, Fenghuang Community, Pinghu Street, Longgang District, Shenzhen +86-18029030625 [email protected]
| Place of Origin | Guangdong, China |
| Brand Name | YABO |
| Model Number | WM1605K |
| Battery Type | LiFePO4 Battery/ Wall-mounted Battery |
| Nominal Voltage (V) | 51.2V |
| Nominal Capacity | 100Ah |
| Energe | 5120Wh |
| Gross Weight | About 46.5kg |
| Dimension | 430*151(186)*460mm |
| Cycle life | 6000 times ,80% DOD |
| Product name | 48V 100Ah Power Battery Wall |
| OEM/ODM | Accepatable |
| Communication Port(optional) | CAN, RS485A+RS485B |
| Grid connection | Off grid System |
| Maximum Parallel Quantity | 15PCS |
| Applicantion | Household energy storage, Solar Energy Storage Systems |
| Certification | ISO9001,CNAS,CE,ROHS,FCC,MSDS,UN38.3,IEC |
| Warranty | 5years |
| Support Inverter Brand | PYLON、GOODWE、Growatt、SMA、Victron 、TBB、MUST、SRNE、MEGAREVO、Deye、INVT、VoltronicPower、SOFAR、SOROTEC Etc. |
YABO 51.2V 100Ah LiFePO4 Battery Wall Mount Energy Storage Powerwall
Empower your home with the ultimate energy independence solution. The YABO WM1605K2 is a premium wall-mounted Lithium Iron Phosphate (LiFePO4) energy storage system designed to deliver clean, reliable, and uninterrupted power. Featuring a nominal configuration of 51.2V 100Ah (standard 48V system architecture), this cutting-edge battery packs a massive 5.12kWh of energy into a sleek, space-saving, wall-mounted enclosure.
Engineered with top-tier Grade A cells and integrated with an intelligent Smart Battery Management System (BMS), the WM1605K2 provides an exceptional 6000+ cycle life at 80% DOD. Whether you are looking to maximize your solar self-consumption, slash electricity bills through peak-shaving, or secure a bulletproof backup power source during grid outages, the YABO WM1605K2 is your ideal green energy partner.

At the heart of the YABO WM1605K2 are brand-new, ultra-reliable Grade A Lithium Iron Phosphate cells. Unlike traditional lead-acid batteries that degrade within 2-3 years, or standard lithium-ion chemistries prone to thermal runaway, our LiFePO4 technology guarantees over 6,000 deep charge and discharge cycles. This translates to over 15 years of daily dependable service, making it a highly cost-effective, lifetime investment for your energy ecosystem.
Safety is engineered into every layer of our design. The integrated Smart BMS continuously monitors individual cell voltages, temperature, and current flow in real time. It dynamically balances the cells to maximize usable capacity and prevent premature aging. The system features five comprehensive hardware and software safety shields:

Stay fully informed about your power analytics. The front face features an advanced LCD Control Panel with physical buttons (MENU, ENTER, DOWN, ESC), providing clear readouts of State of Charge (SOC), total voltage, remaining capacity, and running current. Furthermore, equipped with an upgraded high-speed Bluetooth module, the WM1605K2 offers a Faster Mobile Phone Connection. Through our dedicated mobile application, you can sync with local or cloud servers via smartphone or PC to track cell status, check historic cycles, adjust parameters, and receive instant safety alerts anytime, anywhere.

Your energy needs may grow, and your system can grow right alongside them. The WM1605K2 is fully scalable and supports parallel configuration. By linking four units together seamlessly, you can construct a powerful 20kW Power Matrix (5kW + 5kW + 5kW + 5kW) to meet the heavy load demands of larger households, commercial offices, or off-grid estates.
The YABO WM1605K2 is an all-around power station built for multi-scenario flexibility:


The WM1605K2 features an ultra-ergonomic installation rail and side wiring compartment that ensures rapid deployment for professional installers.


YABO is a leading global energy solution manufacturer. We fully support customized B2B orders to fit specific market requirements. Our customized factory solutions include:

