WattCycle AU - 48V 100AH Wall Mounted LiFePO4 Battery
WattCycle AU - 48V 100AH Wall Mounted LiFePO4 Battery
7 in stock
- 48V 100Ah Wall Mounted BT: L520 x W470 x H141.5 mm | 47.2 kg
- Over Current Protection: 110±10A (1s)
- Cells: EV Grade A+ Cells
- Safe: Low-temperature cut-off protection
- Durable: 5,000-15,000 deep discharge cycles
- Reliable: Built-in 100A BMS | 5120Wh
- Scalable: Max. 16pcs Parallel, up to 81.92kWh
- Waterproof: IP65
- Certification: MSDS / UN38.3 / IEC / FCC / CE / ROHS / UL
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WattCycle 51.2V 100Ah Wall-Mounted LiFePO₄ Battery — Designed for Home Energy Storage Excellence
Compact Wall-Mount Design
Engineered for modern homes, the WattCycle 51.2V 100Ah wall-mounted battery blends seamlessly into your living or utility space. Its sleek steel enclosure and compact 141.5 mm depth keep it low-profile while maintaining a robust 5.12 kWh of capacity—perfect for daily solar storage or backup applications. Installation is effortless, whether mounted indoors or in a garage power wall.
All-in-One Smart Energy Hub
More than just a battery, it’s an intelligent power center. Built-in Bluetooth 5.0 and RS485/RS232 communication enable seamless integration with inverters and solar systems. Through the WattCycle App, users can monitor SOC, voltage, temperature, and performance trends in real time—bringing complete visibility and control to your home energy setup.
Safe. Durable. Certified
quipped with Grade-A LiFePO₄ prismatic cells, this unit delivers over 6000 cycles at 80% DOD—equating to more than 10 years of dependable service. Safety comes first: over-current, over-temperature, and short-circuit protections are managed by an intelligent 100A BMS, while the steel case and UL94 V-0 fire-retardant materials ensure top-tier resilience under any condition.
Effortless Bluetooth Connectivity To Control Battery Smartly
Gain complete oversight of your power system in three quick steps: Install the WattCycle App, detect your Bluetooth-enabled battery, and pair it through the interface. The App is readily available - either scan the provided QR code or locate "WattCycle" directly in the Google Play or Apple App Store.
Scalable Power – Up to 16 Units in Parallel (81.9 kWh / 81.9 kW)
Designed for flexible energy expansion, the WattCycle 51.2V 100Ah Wall-Mounted Battery supports up to 16 units in parallel, unlocking a total capacity of 81.9 kWh and 81.9 kW of output power. This scalability makes it ideal not only for residential solar storage but also for small commercial facilities and backup systems. Whether you’re powering a large off-grid property, a small workshop, or an entire smart home, WattCycle delivers industrial-grade energy density and performance—without the complexity of traditional battery banks.
Effortless Integration
Compatible with most 48V hybrid inverters, solar controllers, and existing PV setups, it’s designed as a plug-and-play solution for new or retrofit systems. Simply mount, connect, and power up—no complex wiring or calibration needed.
Wall-Mounted Design, Safety Upgrade, Scalability
Saves up to 30% space compared to four 12V 100Ah batteries in series—compact, clean, and ideal for home energy storage. Equipped with BMS + circuit breaker dual protection for safer and more stable performance. Metal shell (IP65 waterproof & dustproof) with high/low-temperature cut-off protection and 6000+ cycles for up to 10 years of lifespan. Supports up to 16 units in parallel, Delivering a total of 81.9 kWh / 81.9 kW of expandable energy.
Power Independence Made Simple
Pair it with solar panels to store excess energy during the day and power your home at night, reducing reliance on the grid. The 5.12 kWh capacity easily supports lighting, refrigerators, communications, and essential loads during blackouts, empowering households toward true energy independence.
Tech Specs
| Electrical Characteristics | |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah |
| Energy | 5120Wh |
| Terminal | Plug |
| Cycle Life | 6000 @ 80% DOD |
| Months Self Discharge | <3% / Month |
| Efficiency of Charge | 100% @ 0.2C |
| Efficiency of Discharge | 96–99% @ 0.5C |
| Standard Charge | |
| Charge Voltage | 57.6V ± 0.2V |
| Charge Mode | CC / CV |
| Charge Recommended Current | 20A |
| Max. Continuous Charge Current | 100A |
| Charge Cut-off Voltage | 57.6V |
| Standard Discharge | |
| Discharge Recommended Current | 50A |
| Max. Continuous Discharge Current | 100A |
| Discharge Cut-off Voltage | 44.8V |
| Environmental | |
| Charge Temperature | 0℃~55℃ / 32℉~131℉ |
| Discharge Temperature | -20℃~60℃ / -4℉~140℉ |
| Storage Temperature | 10℃~30℃ / 50℉~86℉ |
| Water & Dust Resistance | IP65 |
| Mechanical | |
| Case Material | Sheet Metal |
| Dimensions | 520 × 470 × 141.5 mm (L × W × H) / 20.47 × 18.5 × 5.57 in |
| Weight | 47.2 kg / 104.05 lbs |