ALUX 12.8V 100Ah LiFePO4 Lithium Battery | 1280Wh Deep Cycle Marine & RV Battery with Built-in BMS

ALUX 12.8V 100Ah LiFePO4 Lithium Battery | 1280Wh Deep Cycle Marine & RV Battery with Built-in BMS

Upgrade your power system with the ALUX 12V 100Ah LiFePO4 battery. Delivering 1280Wh of reliable energy, this lightweight lithium iron phosphate battery features a built-in smart BMS for ultimate safety. With over 6000+ deep cycles, it is the perfect drop-in replacement for lead-acid batteries in RVs, solar home storage, marine, and off-grid applications.

Product Performance and Advantages

Premium A-Grade Cells: Built exclusively with high-quality A-Grade cells, ensuring superior internal consistency, long-term stability, and maximum safety for your energy storage system.

Stable Voltage Platform: Maintains a consistent average voltage of 3.7V or 3.2V, providing steady power delivery for critical equipment.

Ultra-High Energy Density: Achieve significant weight savings; our batteries provide 460-600Wh/kg, weighing only 1/5 to 1/6 of traditional lead-acid products of the same capacity.

Industry-Leading Cycle Life: Built for long-term reliability, our batteries exceed 6 years of service life and are capable of achieving 10,000 charge-discharge cycles at 1C DOD.

High-Power Endurance: Designed for demanding applications, our cells support 15~30C high-rate charge/discharge, facilitating high-intensity start-up and acceleration.

Low Self-Discharge & No Memory Effect: With a monthly self-discharge rate of less than 5%, your battery retains power longer. It features no "memory effect," meaning you can charge it at any time without capacity loss.

Extreme Thermal Adaptability: Engineered to perform in harsh conditions (-20℃ to 60℃). With our specialized processing technology, these batteries can even operate in extreme cold as low as -45℃.

High Charging Efficiency: Near 100% current efficiency. The closed-loop design ensures no gas generation during charge or discharge cycles, guaranteeing safety and stability.

Eco-Friendly Commitment: Designed for sustainability, our batteries are free from toxic heavy metals (such as lead, mercury, and cadmium) during production, use, and disposal.

MODEL	ALFT-1250	ALFT-12100	ALFT-12150	ALFT-12200	ALFT-12300	ALFT-12400
Nominal Capacity	50Ah	100Ah	150Ah	200Ah	300Ah	400Ah
Nominal Energy	640Wh	1280Wh	1920Wh	2560Wh	3840Wh	5120Wh
Nominal Voltage	12.8V
Charge Voltage	14.6V
Cut-off Voltage	10V
Terminal	M6	M8	M8	M8	M8	M8
SUPP Series &Parallels	4S and 4P
Max.Charge Current	50A	100A	100A	200A	300A	300A
Max.Discharge Current	50A	100A	100A	200A	300A	300A
Max.Discharge Power	640W	1280W	1920W	2560W	3840W	3840W
Operating Temperature	Charge 0~50℃;Discharge -20~60℃
Cycle Life	≥3000 Times
Certification	IEC62619

DIMENSIONS
Products Size (L×W×H)	198×166×170mm	307×172×215mm	345×190×245mm	532×207×215mm	520×269×220mm	520×269×220mm
Weight (NW)	~6kg	~10kg	~13.5kg	~19kg	~29kg	~38kg
Package Size (L×W×H)	230×195×205mm	360×230×271mm	422×242×298mm	600×280×283mm	585×340×305mm	585×340×305mm
Weight (GW)	~6.5kg	~11kg	~15kg	~20kg	~30kg	~40kg

MATERIAL
Battery Type	LiFePO4		Case Material		ABS/Metal
BMS FEATURES
Protection	Overcharge protection.Overdischarge protection.Short-circuit protection.Overtemperature protection