12.8V 6Ah LiFePO4 Battery Pack

Operating Voltage Range: 8.8V – 14.6V
Nominal Voltage: 12.8V
Nominal Capacity: 6Ah
Minimum Capacity: 5.8Ah
Rated Energy: 76.8Wh
Maximum Continuous Discharge Power: 76.8W
Fast Charging Voltage: 14.6V

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LiFePO4 Battery Pack – 12.8V (6Ah)

The 12.8V LiFePO4 Battery Pack (6Ah) is a compact, lightweight, and high-efficiency power solution designed for portable devices, backup systems, solar applications, and low-voltage power storage. Built with lithium iron phosphate chemistry, it offers exceptional safety, stable performance, and a long cycle life compared to traditional lead-acid batteries.

Applications:

Portable power devices
Emergency backup systems
Small solar energy storage setups
Electric tools and hobby equipment
DC-powered electronics
RVs, camping setups, and outdoor gear
Medical backup equipment requiring stable voltage
UPS and mini-backup power applications

Technical Specifications:

Operating Voltage Range: 8.8V – 14.6V
Nominal Voltage: 12.8V
Nominal Capacity: 6Ah
Minimum Capacity: 5.8Ah
Rated Energy: 76.8Wh
Maximum Continuous Discharge Power: 76.8W
Fast Charging Voltage: 14.6V
Standby Charging Voltage: 13.5V – 13.8V
Floating Charging Voltage: 13.5V – 13.8V
Discharge Low Protection Voltage: 10V
Standard Charging Current: 3A
Recommended Charging Current: 1.2A
Maximum Charging Current: 6A
Standard Discharge Current: 6A
Maximum Continuous Discharge Current: 6A
Internal Resistance: ≤70mΩ
Charging Temperature: 0°C to 50°C
Discharge Temperature: -20°C to 50°C
Cycle Life (25°C, at 80% DoD): ≥2000 cycles
Cell Configuration: 4S
Dustproof & Waterproof Level: IP65
Weight: ≈0.7 kg
Product Size (LWH): 90 × 70 × 101 mm

Safety & Compliance:

LiFePO4 chemistry ensures superior thermal and chemical stability
IP65-rated water and dust protection for outdoor and rugged environments
Overcharge, over-discharge, and short-circuit protection built-in
Low internal resistance reduces heat generation and improves safety
Stable performance in a wide temperature range
Environmentally safer than lead-acid or NCM batteries

Benefits:

Lightweight design (only 0.7kg) with high energy density
Long cycle life—over 2000 charge cycles
Faster charging with a 14.6V fast-charge capability
Stable voltage output ensures consistent device performance
Maintenance-free and easy to integrate into various systems
Much longer lifespan compared to lead-acid batteries
Safe, non-toxic, and environmentally friendly

Long Life and Reliability:

LiFePO4 chemistry offers one of the longest lifespans in the battery market
2000+ cycles, maintaining long-term capacity retention
Low self-discharge rate for reliable standby power
Built for harsh conditions with operation down to -20°C
Excellent structural durability with IP65 waterproofing

Consistent discharge performance even in demanding load environments

How long does the 12.8V LiFePO4 6Ah battery last?

This battery offers 2000+ charge cycles at 80% depth of discharge, which is significantly longer than lead-acid batteries. With normal use, it can last 5–10 years depending on the application.

How long does the 12.8V LiFePO4 6Ah battery last?

Yes. The 12.8V LiFePO4 chemistry is fully compatible with systems designed for 12V lead-acid batteries but provides higher efficiency, more usable capacity, and a longer lifespan.

Is the battery safe to use outdoors or in harsh environments?

Yes. It has an IP65 dustproof and waterproof rating, meaning it can be used safely outdoors, in camping setups, marine environments, and other rugged conditions.

What charger should I use with the 12.8V LiFePO4 battery?

For best performance, use a 12.8V LiFePO4-compatible charger with a recommended charging current of 1.2A and a maximum charging voltage of 14.6V. Avoid using non-LiFePO4 chargers.