RUiXU Lithium Batteries Kits | 15kWH, 20kWH, 25kWH, 30kWH | Self-Heating

RUiXU Lithium Battery Kits | 15kWh, 20kWh, 25kWh, 30kWH

Lithium Batteries - Reliable, Scalable, and Built for Cold Weather Performance

Lithium Batteries from RUiXU are designed to provide versatile and dependable energy storage for residential, commercial, and industrial applications. Available in 15kWh, 20kWh, 25kWh, and 30kWh configurations, these kits integrate advanced lithium technology for efficient, long-lasting, and scalable power solutions.

Equipped with self-heating technology, these batteries safely charge in temperatures as low as -20°C (-4°F), making them ideal for off-grid and cold-weather environments. With support for up to 32 units in parallel, the system can scale from 5kWh to 160kWh without the need for an external controller.

Why Choose RUiXU Lithium Battery Kits

Cold-Weather Ready – Self-heating system allows charging at -20°C (-4°F).

Expandable Storage – Scale from 5kWh to 160kWh with parallel connectivity.

Seamless Integration – Compatible with leading inverter brands for on-grid or off-grid setups.

Long-Lasting Performance – High-efficiency LiFePO4 chemistry ensures reliability and longevity.

Safe & Intelligent Design – Built-in protection, easy installation, and maintenance access.

Upgrade your energy storage with RUiXU Lithium Battery Kits – Reliable, scalable, and built for all environments!

Specifications

Inverter Protocol Choosing

Use DIP address to set the RS485 baud rate and inverter protocol choosing

Communications

Canbus : Victron,SMA,Studer Innotec,Sofar,Solark,Solis,Goodwe,Deye,

Growatt,SAJ,LUXPOWER,Megarevo,INVT,Sermatec,TBB,

MUST,Sunsynk,Schneider
RS485 : MPP,Voltronic,RCT,Alpha outback

15kWh Lithium Batteries Kits Standard Included:

(3) RUiXU self-heating 48V Server Rack battery (RX-LFP48100-H)
(3) RJ45/CAT5e Patch Cable 

(3) Ground Cable 

(3) Sets 30cm Parallel 4AWG Cables  per battery

(1)  Pre-assembled 6 Slot Battery Cabinet

20kWh Lithium Batteries Kits Standard Included:

(4) RUiXU self-heating 48V Server Rack battery (RX-LFP48100-H)
(4)  RJ45/CAT5e Patch Cable

(4) Ground Cable 

(4) Sets 30cm Parallel 4AWG Cables  per battery

(1)  Pre-assembled 6 Slot Battery Cabinet

25kWh Lithium Batteries Kits Standard Included:

(5) RUiXU Self-heating 48V Server Rack battery (RX-LFP48100-H)
(5) RJ45/CAT5e Patch Cable

(5) Ground Cable 

(5) Sets 30cm Parallel 4AWG Cables  per battery

(1)  Pre-assembled 6 Slot Battery Cabinet

30kWh Lithium Batteries Kits Standard Included:

(6) RUiXU self-heating  48V Server Rack battery (RX-LFP48100-H)
(6)  RJ45/CAT5e Patch Cable

(6) Ground Cable 

(6) Sets 30cm Parallel 4AWG Cables  per battery

(1)  Pre-assembled 6 Slot Battery Cabinet