Modular 5.12 kWh storage
The MD48-100-LCD is marked 51.2 V / 100 Ah. The table lists both nominal and usable energy at 5.12 kWh; confirm usable capacity and operating depth of discharge with AM2.

Product imagery from the supplied AM2 brochure.
Built to grow with your energy needs
Rack-mounted energy storage
Modular 5.12 kWh residential energy storage in a 19-inch rack format. CAN and RS485 communication support integration with compatible inverter systems.
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ENGINEERED FOR EVERYDAY ENERGY
A 19-inch modular rack battery for compatible residential energy-storage systems. LiFePO4 chemistry, an LCD interface and battery communication support a scalable installation with a compatible hybrid inverter.
The MD48-100-LCD is marked 51.2 V / 100 Ah. The table lists both nominal and usable energy at 5.12 kWh; confirm usable capacity and operating depth of discharge with AM2.
The brochure describes a 19-inch modular design with an LCD interface and approximately 44 kg module weight. Confirm the mounting dimensions and rack requirements for your project.
CAN and RS485 are listed as standard interfaces. Wi-Fi and BLE are optional; ask whether these options are included in your quotation.
Up to 15 modules in parallel are listed. The printed aggregate capacity differs from the arithmetic total, so the capacity clarification below should be resolved for a multi-module quotation.
APPLICATIONS IN THE BROCHURE
Choose a configuration that matches your equipment. AM2 can help confirm system compatibility.
THE COMPLETE TECHNICAL PICTURE
Specifications transcribed from the supplied product documentation, with source differences explained below.
| Model | MD48-100-LCD |
|---|---|
| Chemistry | LiFePO4 |
| Nominal voltage | 51.2 V |
| Capacity on product label | 100 Ah |
| Nominal energy | 5.12 kWh |
| Usable energy (as listed) | 5.12 kWh; confirm usable capacity and depth of discharge |
| Design life | 10 years; not a stated warranty term |
| Format | 19-inch modular rack design with LCD |
| Dimensions (W × H × D, as listed) | 440 × 420 × 133 mm; confirm drawing and dimension order for rack fit |
| Weight | Approximately 44 kg |
| Operating voltage range | 43.2–56.8 V |
|---|---|
| Recommended charge / discharge current | 50 A / 50 A |
| Maximum charge / discharge current | 100 A / 100 A |
| Maximum parallel modules | 15 |
| Printed parallel-system energy | 75.8 kWh (brochure figure; requires clarification) |
| Calculated nominal total for 15 modules | 15 × 5.12 kWh = 76.8 kWh; confirm the approved system capacity |
| Communication interfaces | CAN / RS485 |
| Optional interfaces | Wi-Fi / BLE |
| Compatible-inverter list (as printed) | BST / SMA / Deyo / GOODWE / Growat / Solau / Solic / Viction / Votronic; confirm exact brand, model and protocol |
| Charging temperature | 0°C to 50°C |
|---|---|
| Discharging temperature | −10°C to 55°C |
| Storage temperature | −20°C to 45°C |
| Humidity | 5–95% RH, non-condensing |
| Altitude | ≤4,000 m |
| Ingress protection | IP20 |
| Certifications listed in brochure | UN38.3 / EN61000-6-1 / EN61000-6-3 / IEC62619; request applicable documents |
DIRECTLY FROM THE DATASHEET
Inspect the original technical drawings and diagrams. Select any figure to enlarge it.
View full size Original brochure system diagram: solar, hybrid inverter, meter, grid, residential load and up to 15 parallel batteries. Components shown are illustrative; confirm equipment and compatibility.
A CLEARER CONVERSATION
Source notes and details to confirm with the AM2 team.
The brochure prints “Max. 15 in parallel (75.8 kWh)”. Fifteen modules at the listed 5.12 kWh nominal energy calculate to 76.8 kWh. The published figure is retained above; AM2 should confirm the actual system configuration and capacity.
Dimensions are reproduced in the brochure’s stated W × H × D order. The inverter names are also transcribed as printed, including their spellings. Request a dimension drawing and confirmation of your exact inverter model, firmware and communication protocol.
The listed standards are brochure references, not independently verified test reports. Request the applicable certificates. The 10-year design-life statement does not establish a warranty term.
THE ORIGINAL DOCUMENTATION
View the supplied brochures here or save the original PDFs for your project.