
Pytes E-Box 48100R-C 5.12 kWh 51.2 V 100 Ah LiFePO4 Rack Storage Battery
The E-Box 48100R is the rack module Pytes made popular: 5.12 kWh in a box eleven and a half centimetres tall that fits any nineteen-inch cabinet and stacks as far as you need. The C version differs in its connectors; otherwise it is the same battery.
Grade-A automotive prismatic cells, a dual-microcontroller BMS and over six thousand cycles at ninety per cent depth of discharge: this is a battery built to work every day for twenty years, not to look good on paper. Round-trip efficiency is above ninety-five per cent.
Compatible over CAN and RS485 with most hybrid inverters on the market, it scales to ninety-six modules, close to 492 kWh. We ship within Italy and across the European Union.
At a glance
Technical data
| Specification | Value |
|---|---|
| Part number | 2-38-017515 |
| Manufacturer | Pytes |
| Model | E-Box 48100R-C |
| Cell chemistry | LiFePO4 |
| Nominal energy | 5.12 kWh |
| Capacity | 100 Ah |
| Nominal voltage | 51.2 V |
| Voltage range | 47.5 – 57.6 V |
| Charge and discharge current | 50 A |
| Peak current | 102 A for 15 seconds |
| Continuous power | 2.56 kW |
| Depth of discharge | 90% |
| Round-trip efficiency | ≥ 95% |
| Cycle life | ≥ 6,000 at 90% DoD |
| Discharge temperature | −10 °C … +50 °C |
| Charge temperature | 0 °C … +50 °C |
| Built-in heating | no |
| Protection rating | IP20 |
| Communication | CAN / RS485 |
| Parallel expansion | up to 96 modules, 491.52 kWh |
| Mounting | 19-inch rack |
| Dimensions | 440 × 620 × 117 mm |
| Weight | 51 kg |
| Certifications | UL1973, UL9540, UL9540A, CEC, UN38.3, CE |
| Warranty | 10 years |