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48V/51.2V ESS Batteries

48V 100Ah Server Rack LiFePO4 Battery for Solar Storage & UPS Backup

A 48V / 51.2V (16S) rack-mount LiFePO4 battery module for solar storage, home backup, telecom UPS, and modular commercial power projects—the 100Ah / 5.12kWh rack platform.

48V / 51.2V100Ah5.12kWh

Certification support

UN38.3MSDSCEUL Planning
48V 100Ah server rack LiFePO4 battery for high-temperature tolerant, long-life commercial ESS and solar storage systems, with stacked white rack enclosure and side handles

Product image set

48V 100Ah server rack LiFePO4 battery for high-temperature tolerant, long-life commercial ESS and solar storage systems, with stacked white rack enclosure and side handles 1
Rack battery front panel with quick-connect terminals, ON/OFF breaker, RS485 / CAN / RS232 ports, and SOC indicator 2
BMS control board with WiFi antenna module and wiring harness inside the battery pack 3
Laser-welded semi-finished ESS battery packs on the assembly line 4

Quick shortlist specs

Full specs are confirmed in the technical table

Voltage
51.2V nominal (48V platform)
Capacity
100Ah
Chemistry
LiFePO4
Energy
5.12kWh
Max discharge
100A continuous / 150A peak
Cycle life
4,000+ cycles target
Dimensions
Rack enclosure, project confirmed

Product overview

Product description

A 48V / 51.2V (16S) rack-mount LiFePO4 battery module for solar storage, home backup, telecom UPS, and modular commercial power projects—the 100Ah / 5.12kWh rack platform.

48V 100Ah server rack LiFePO4 battery for high-temperature tolerant, long-life commercial ESS and solar storage systems, with stacked white rack enclosure and side handles

Get the technical datasheet & drawing by email

48V 100Ah Server Rack LiFePO4 Battery

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Accessories

Capacity upsell & related products

Matched LiFePO4 charger
Parallel communication cable
Rack cabinet / mounting rail
SOC monitor screen
48V 200Ah server rack LiFePO4 battery system for high-temperature tolerant, long-life commercial ESS and solar storage projects, with multi-unit rack stack, terminals, and communication ports
48V / 51.2V200Ah10.24kWh

48V 200Ah Rack Battery

Higher-capacity 48V / 51.2V (16S) rack LiFePO4 battery for longer backup runtime and expanded solar storage—the 200Ah / 10.24kWh rack platform.

Voltage
51.2V nominal (48V platform)
Capacity
200Ah
Chemistry
LiFePO4

Product FAQ

48V 100Ah Server Rack LiFePO4 Battery

Is 48V the same as 51.2V on this page?

Yes in ESS sourcing language. 51.2V is the nominal voltage of a 16S LiFePO4 pack and is commonly called a 48V platform with solar inverters and UPS systems.

How do I choose between server-rack and wall-mounted battery systems?

This product features a standard server-rack enclosure designed for multi-module cabinet integration and rack setups. If your application requires residential wall mounting, please refer to our 51.2V Wall-Mounted Battery Systems page.

When should buyers choose the 200Ah rack SKU instead?

Choose 200Ah when a single module needs about 10.24kWh, longer backup runtime, or fewer parallel units. Keep 100Ah when modular 5.12kWh steps and cabinet height matter more.