ECCO 5.12kWh (ME51100) 51.2V Wall-Mount LiFePO4 Lithium Battery (100Ah, 100A Discharge, IP54, 6000+ Cycles)
Overview
Power your primary electrical circuits with the ECCO 5.12kWh 51.2V LiFePO4 Lithium Battery (ME51100). Designed for residential, office, and small commercial energy storage setups, this reliable unit utilizes Lithium Iron Phosphate chemistry to deliver high thermal stability, total operational safety, and continuous high-output power delivery during load shedding and utility grid failures.
Engineered with a 100Ah nominal capacity and supporting a maximum continuous output power of 5,500W (with a 7,500W momentary surge capacity), the ME51100 easily powers heavy household loads. Featuring multi-protocol BMS communication (CAN, RS485, and RS232), an IP54 ingress protection rating, and compliance with South African wiring standards (SANS 10142), it offers seamless integration with popular 48V/51.2V hybrid inverters.
Key Highlights
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5.12kWh High-Capacity Power Bank: Delivers a nominal 51.2V, 100Ah output to run essential household appliances, lights, routers, and refrigeration units.
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5,500W Continuous Output Power: Supports heavy loads with up to 100 A continuous discharge current and 7,500W momentary peak power handling.
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Multi-Protocol BMS Communication: Built-in Smart BMS with CAN, RS485, and RS232 ports for instant synchronization with leading 48V hybrid inverters.
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IP54 Ingress Protection: Enclosure is protected against dust and splashing water, making it suitable for clean indoor wall mounts or sheltered utility rooms.
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6,000+ Cycle Life & 15+ Year Design Life: Engineered for long-term daily cycling back-up with deep discharge capability (80% - 90% recommended DoD).
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SANS 10142 Compliant: Fully certified under UL, TUV, CE, and South African safety standard codes for worry-free installation.
Technical Specifications
Capacity & Electrical Performance
| Parameter | Specification |
| Model Name | ECCO ME51100 |
| Battery Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Nominal Energy Capacity | 5.12kWh |
| Nominal Voltage | 51.2V DC |
| Nominal Ah Capacity | 100Ah |
| Operating Voltage Range | 43.2V DC - 56.16V DC |
| Recommended Charge Voltage | 56.4V DC |
| Max Charge / Discharge Current | 100A / 100A |
| Max Continuous Output Power | 5,500W |
| Max Momentary Output Power | 7,500W |
| Depth of Discharge (DoD) | 80% - 90% Recommended (Up to 100%) |
| Cycle Life / Design Lifespan | 6,000 Cycles (@ 80% DoD) / 15+ Years |
BMS, Communication & Compliance
| Feature | Detail |
| Integrated BMS Protection | Overvoltage, Undervoltage, Overcurrent, Short Circuit, Thermal Safeguards |
| Communication Protocols | CAN, RS485, RS232 |
| IP Enclosure Rating | IP54 (Dust Protection & Water Splash Resistant) |
| Regulatory & Safety Certifications | UL, TUV, CE, SANS 10142 Compliant |
Physical Data & Mechanical Specifications
| Feature | Detail |
| Dimensions (W\D\H) | Approx. 480 x 170 x 500mm |
| Net Weight | Approx. 36.0kg - 49.0kg |
| Installation Mounting | Wall-Mount / Vertical Surface Mount |
| Warranty | 5-Year Manufacturer Warranty |