12.8 V 6 A Lithium Battery Charger

Description

The SPCLFP Charger is a reliable, fully automatic Lithium battery charger designed specifically for 12.8 V (nominal) LiFePO4 (LFP) batteries. With up to 6 A charging current and a 10-step AmpMatic charging program, it safely revives deeply discharged batteries (down to 0.5 V), maintains optimal state‑of‑charge, checks battery health, and adjusts current to match battery size (3–72 Ah). Weatherproof with full electronic protection, the charger is safe to leave connected indefinitely. It supports tuning and ECU programming with stable 13.6 V auxiliary output.

Additional information

Battery Type	LiFePO4 / Lithium Iron Phosphate (4‑cell ~12.8 V nominal)
Capacity Range	3 Ah to 72 Ah
Charging Current	Up to 6 A (Adaptive AmpMatic current)
Voltage Range	0.5 V recovery up to 14.4 V peak (nominal charge ~12.8 V)
Charging Program	Fully automatic, 10-step sequence including recovery, test, balance
Health Monitoring	Tests charge acceptance and warns on bad cells
Stand-By Power Use	Less than 0.5 W in maintenance mode
Operation Temp Range	Designed for indoor/outdoor use down to –40 °C / –40 °F
Protection Features	Reverse-polarity, short-circuit, overcharge, and spark suppression
Auxiliary Tune Mode	13.6 V output for ECU programming and vehicle tuning
Input Voltage	Global AC input 100–240 VAC, 50–60 Hz (plug type variant by region)
Weatherproof Rating	IP54 or similar sealed casing
Warranty	Typically 3-year limited replacement warranty
Efficiency	CEC-listed high efficiency including 24/7 safe maintenance