LITHIUM BATTERY MODULE

LITHIUM BATTERY MODULE – 12.8V205Ah

12.8V 205Ah LiFePO4 Battery for High-Capacity & Reliable Energy Storage

Recommendation Rate：

The 12.8V 205Ah lithium battery is a high-capacity LiFePO4 energy storage solution designed for solar systems, RVs, and demanding outdoor power applications. Built with superior Grade A cells and an intelligent BMS, it delivers stable power output, excellent safety, and an ultra-long cycle life.
With increased energy capacity compared to standard 12.8V models, combined with IP65 protection and flexible series/parallel capability, it is an ideal replacement for traditional lead-acid batteries in residential, mobile, and off-grid energy systems.

Detail
Parameter

FEATURES：

* Superior Grade A LiFePO4 battery cells

* Over 6000 cycles @ 100% DOD

* Intelligent BMS with multiple protection functions

* IP65 protection grade, suitable for outdoor use

* Supports series and parallel connections

* Optional top-cover LCD display or Bluetooth monitoring

* Certified with CE, UL, UN38.3, IEC

APPLICATIONS:
Solar Systems, RVs, Outdoor Power Supply, Portable Energy Storage, Backup Power, etc.

SERIES CONNECTION:

Supports series connection to increase system voltage.

PARALLEL CONNECTION:

Supports parallel connection to increase total capacity.

SPECIFICATIONS：

Model		12.8V205AH
Nominal capacity		205Ah
Nominal energy		2624Wh
Nominal voltage		12.8V
Internal resistance		≤15mΩ @ 1kHz AC
Charge voltage		14.6V
Float charge voltage		14.4 ± 0.2V
Max. charge current		100A
Recommended charge current		≤50A
Max. discharge current		200A
End of discharge voltage		10.8V
Cycle life		≥6000 cycles @ 100% DOD, 0.2C
Dimension	Length	387±2mm
	Height	273±2mm
	Depth	206±2mm
Weight		Approx. 21kg
Operation temperature	Charge	from 0℃ to 45℃
	Discharge	from -20℃ to 60℃
Terminal Size		M8