Brackets/Mounting Bracket for Pytes E-BOX-48100R Battery

The Pytes E-BOX-48100R battery has the shape of a server drawer and is normally installed in a dedicated metal cabinet. This bracket offers another option: the battery is fixed to the wall or placed on the floor, and if you have several modules you can stack them one on top of the other. Installation cost drops and you take up less space than with a full cabinet.

The bracket is sized for a battery of 51 kg and 440 x 620 x 117 mm, so the wall it is mounted on must be a load-bearing one, not a lightweight partition. The battery can sit both vertically and horizontally, and cooling is by natural convection, without a fan, which is why the free distance between modules matters and must be kept when stacking. One module means 5,12 kWh of stored energy, and the system can be expanded up to 96 units in parallel, that is 491,52 kWh, using brackets in repeated stacks. It is the logical solution for a technical room, a garage or a utility space where a dedicated rack cabinet is not justified.

Manufacturer code E-BK1 (R-Bracket), metal/steel construction, wall, floor or vertical stacking installation, exclusive compatibility with Pytes E-BOX-48100R (2,6U format, 440 x 620 x 117 mm, 51 kg/unit). Battery: LFP (LiFePO4) chemistry, 51,2 V nominal with a 47,5-57,6 V range, 100 Ah, 5,12 kWh rated energy, recommended charge/discharge current 50 A (2,56 kW DC), peak 102 A (5,22 kW for 15 s). CAN/RS485 communication, round-trip efficiency above 95%, over 6000 cycles at 90% DoD and 25 degrees C, expansion up to 96 units in parallel (491,52 kWh).

Who it suits

Suitable for a residential or small commercial installation, with one or more Pytes E-BOX-48100R batteries, mounted in the technical room or in the garage, without a rack cabinet.

Terms explained

• 2,6U rack format: The drawer shape used in 19 inch equipment cabinets; the battery is almost as tall as three such drawers.
• LFP (LiFePO4): A lithium iron phosphate battery type, valued for thermal stability and a high number of charge cycles.
• Natural convection: Cooling without a fan, through the simple upward circulation of warm air; this is why the free space between modules matters.

Technical specifications

Recommended applications

• Residential storage systems with one or more E-BOX-48100R batteries
• Small commercial installations, wall-mounted in the technical room
• Extended storage banks, through repeated vertical stacking
• Economical alternative to the 19 inch rack cabinet

Technical details

Series-level specifications — valid for the product family

The bracket (manufacturer code E-BK1, also sold as R-Bracket) is the dedicated metal support for the Pytes E-BOX-48100R storage module. The battery has a 2,6U server rack format, with dimensions of 440 x 620 x 117 mm and a mass of 51 kg per unit, and the bracket takes over this load and allows the battery to be fixed without the need for a full 19 inch rack cabinet.

The product is mounted on the wall or on the floor and allows the vertical stacking of several batteries one on top of the other, keeping ventilation space between units. The E-BOX-48100R battery is designed for installation both in vertical and horizontal position, and cooling is by natural convection, which is why correct spacing between modules matters. Compared with a closed rack, the bracket solution reduces installation cost and floor footprint.

Exclusive compatibility with Pytes E-BOX-48100R: LFP (LiFePO4) chemistry, 51,2 V nominal (47,5-57,6 V range), 100 Ah, 5,12 kWh rated energy, recommended charge/discharge current 50 A (2,56 kW DC) and a peak of 102 A (5,22 kW for 15 s). CAN/RS485 communication, round-trip efficiency above 95%, over 6000 cycles at 90% DoD and 25°C. The system accepts up to 96 units in parallel, the equivalent of 491,52 kWh, so the brackets are used in repeated stacks for extended storage banks.

It is used in residential and small commercial storage installations, in technical rooms, garages or utility spaces where a dedicated rack cabinet is not justified.