Rack Mounted Battery — 100Ah & 200Ah
The cabinet-format pair in full: IMP-LR-05B and IMP-LR-10B, the two rack units behind the server rack range, with both datasheets on one page.
This page carries the full published data for both rack models, because rack buyers compare in tables, not adjectives. The IMP-LR-05B: 51.2V, 100Ah, 5.12kWh, 442 × 527 × 133mm, about 46kg. The IMP-LR-10B: 51.2V, 200Ah, 10.24kWh, 442 × 790 × 155mm, about 86kg. Shared figures: 58.4V charge voltage, 40V discharge cut-off, 50A standard discharge, 100A maximum continuous in both directions (200A customisable on the 10B), 6,000 cycles or more at 80% DOD, IP54 enclosures, RS232/RS485/CAN communication as an option set, and parallel support for 16 modules.
Sized against real rooms: a cabinet of 10B units reaches 163kWh of nameplate energy on one low-voltage platform — enough for small commercial backup, telecom sites and large residences — while a single 05B covers the home plant room that wants rack discipline instead of a wall unit. Discharge temperature runs −20–55°C and storage −10–45°C on both models.
The two models exist because rack depth is a real constraint: the 05B's 527mm depth fits shallower cabinets; the 10B's 790mm depth buys double energy per unit where the cabinet allows. Both are production models from the same line as the wall and stack formats, sharing cells, protection architecture and documentation.
