Rack mount 51.2V 200Ah 10 kWh LiFePO4 lithium battery module

Rack Mount Lithium Batteries

Rack Mount 10 kWh 51.2V 200Ah Lithium Battery

Name: Rack Mount 10 kWh 51.2V 200Ah Lithium Battery
Brand: Sike Power

A 19-inch rack module carrying 10.24 kWh at 51.2V, with a 150A smart BMS and an IP54 case.

Product Overview

A 19-inch rack module carrying 10.24 kWh at 51.2V, with a 150A smart BMS and an IP54 case. It comes from the same family as the 51.2V 100Ah rack battery and is specified where the cabinet has the depth for a 580 mm module and the site wants fewer, larger units. Rack format matters for one reason above all: a module is a serviceable part that can be pulled and replaced without dismantling the system around it.

48V server rack lithium battery installed in a 19 inch cabinet

51.2V 200Ah rack mount lithium battery front panel with terminals

Key benefits

Why Buyers Choose This Pack

10.24 kWh In One Rack Module

Half the module count of a 5 kWh build, with the same rack rails and the same front-access terminals.

150A Smart BMS

Headroom for inverter surges and motor starts rather than a rating that trips on a legitimate peak.

IP54 In The Cabinet

Dust protected and splash resistant, which suits a plant room or comms cabinet rather than only a clean server hall.

Serviceable Without Downtime

Pull one module and the rest of the bank keeps working, which is the operational difference between a rack and a fixed wall pack.

Application scenarios

Where It Is Used

Solar and hybrid inverter storage in equipment rooms
UPS and backup banks in comms cabinets
RV, off-grid and backup systems requiring field-serviceable modules
Small commercial backup where floor space is limited
Telecom sites sharing a rack with transmission equipment
Staged capacity growth by adding modules to an existing rack

Who it is for

The Buyers This Pack Suits

Integrators With Existing Cabinets

Where the 19-inch rack is already there and the storage has to fit it.

Sites That Cannot Afford Downtime

Field-swappable modules keep a bank in service during a fault.

Installers Building Larger Banks

Fewer modules for a given kWh means a faster, cleaner build.

Problems it solves

What It Fixes

Servicing Means Stripping The System

Fixed packs turn a module fault into a whole-system job. A rack module is a part.

Module Count In Larger Banks

At 10.24 kWh each, a substantial bank is a handful of modules rather than a dozen.

Cabinet Depth

At 580 mm deep this module needs a full-depth cabinet - check before ordering rather than after delivery.

Specifications

Published Figures For This Pack

Every value below comes from our own product specification. Where a figure is not published we leave it out rather than estimating it.

Rack Mount 10 kWh 51.2V 200Ah Lithium Battery specification
Nominal voltage	51.2 V
Capacity	200 Ah / 10.24 kWh
Dimensions	442 x 580 x 228 mm
Weight	81 kg
BMS current	150 A smart BMS
Cycle life	6000+ cycles
Ingress protection	IP54
Format	19-inch rack module
Certificates	MSDS, UN38.3, CE, ROHS, UL
Cells and BMS	Grade A LiFePO4 cells, smart BMS

Packing and documents

How It Ships And What Comes With It

Packing And Shipping

Packing follows UN38.3 requirements for lithium battery transport, and the carton and pallet arrangement is confirmed with the quotation for your quantity and destination. We do not publish a fixed carton specification here because it changes with order size and freight mode.

Documentation

UN38.3 and the MSDS travel with every lithium shipment, and the certificates listed in the specification table above are supplied for the model you order. Tell us the destination market at the quotation stage so the document set is planned rather than chased after the goods are built. Where a certificate we do not hold is required, we will say so rather than promise it.

Manufacturing

This pack is built at Shenzhen Sike Power Technology Co., Ltd. in Da Peng New District, Shenzhen, with cell grading, assembly, BMS integration, aging test and final inspection carried out in house. Only brand-new grade A LiFePO4 cells and a top-brand smart BMS go into it.

Download the catalogue and datasheets for the specification in PDF form.

Installation guide

Getting It Right First Time

Step 1

Measure the cabinet depth against 580 mm and confirm the rails can take 81 kg per module.

Step 2

Confirm the inverter or rectifier protocol with us before the order.

Step 3

Plan the bank layout so a single module can be withdrawn without disturbing its neighbours.

Step 4

Keep the cabinet ventilated; IP54 protects against dust and splash, not against a hot enclosure.

Step 5

Leave rack space and breaker capacity for the modules that will be added later.

Comparison

How It Compares In Our Range

Two rack modules, one voltage - the choice is capacity per module against cabinet depth.

Alternatives to the Rack Mount 10 kWh 51.2V 200Ah Lithium Battery
51.2V 100Ah rack module	5.12 kWh, 482 x 480 x 133 mm, 41 kg
51.2V 200Ah rack module	10.24 kWh, 442 x 580 x 228 mm, 81 kg
51.2V 200Ah stackable module	Same capacity for a floor stack rather than a rack
10 kWh wall mount	Same capacity as a fixed wall installation

FAQ

Rack Mount 10 kWh 51.2V 200Ah Lithium Battery Questions

Will it fit my cabinet?

The module is 442 x 580 x 228 mm. The 580 mm depth is the figure to check - a shallow comms cabinet will not take it, and the 100Ah module at 480 mm deep may be the better fit.

How many modules can be paralleled?

Send the target bank size and the cabinet layout and we will confirm for your configuration. The related telecom range publishes parallel operation up to fifteen units.

What does it weigh?

81 kg, so plan the rails and the lift accordingly. Two people and a rack lift are the sensible approach.

Is heating available?

Optional heating and Bluetooth are published on the 51.2V 100Ah rack module. For this model, raise the requirement at enquiry and we will confirm what can be supplied.

What IP rating does it carry?

IP54, suitable for an indoor cabinet with dust and occasional splash exposure.

Which certificates apply?

MSDS, UN38.3, CE, ROHS and UL.