LiTime | 12V 100Ah LiFePO4 Lithium Deep Cycle Battery

12V 100Ah LiFePO4 Lithium Deep Cycle Battery

The LiTime 12V 100Ah LiFePO4 Lithium Deep Cycle Battery delivers exceptional reliability, energy efficiency, and long-lasting performance for a wide range of power storage needs. Designed with premium LiFePO₄ (Lithium Iron Phosphate) chemistry, this battery offers over 4000 deep discharge cycles—making it a long-term, low-maintenance solution for RVs, solar setups, marine systems, and off-grid energy storage.

With a built-in Battery Management System (BMS) and a high energy density design, this battery weighs just over 24 lbs while delivering a full 100Ah capacity at a consistent 12.8V. It ensures stable voltage output, superior safety, and a compact footprint for users who demand dependable performance in harsh or mobile environments.

Key Features of the 12V 100Ah LiFePO4 Lithium Deep Cycle Battery

• Extended Cycle Life
  Enjoy 4000+ charge cycles at 100% depth of discharge, dramatically extending battery longevity and reducing long-term costs.

• Smart BMS Integration
  The advanced Battery Management System offers full protection against overcharging, over-discharging, overheating, short-circuiting, and voltage imbalances.

• Lightweight & Compact Design
  Weighing approximately 24.25 lbs, this battery is 60% lighter than equivalent lead-acid batteries, perfect for space-constrained or mobile setups.

• High Usable Capacity
  Delivers 100% usable capacity with consistent 12.8V output and a low self-discharge rate for maximum efficiency.

• Fast Charging Support
  Compatible with rapid charging systems, helping you reduce downtime and get back to using your power quickly.

• Wide Operating Temperature Range
  Performs reliably in temperatures from -4°F to 140°F, with built-in thermal protection for safe charging in extreme conditions.

• Maintenance-Free & Eco-Friendly
  No acid, water, or corrosion concerns. Built with non-toxic, recyclable materials for a cleaner, greener energy solution.

Specification

• Cell Type: LiFePO₄ Prismatic
• Nominal Voltage: 12.8V
• Rated Capacity: 100Ah
• Energy: 1280Wh
• Cycle Life:
  • 4,000 cycles at 100% DOD
  • 6,000 cycles at 80% DOD
  • 15,000 cycles at 60% DOD
• Maximum Expansion: 4P4S (up to 48V 400Ah)
• Internal Resistance: ≤40mΩ
• Certifications: UL, FCC, CE, RoHS, UN38.3

Battery Management System (BMS):

• Rated Current: 100A
• Max. Continuous Output Power: 1280W
• Max. Continuous Charge Current: 100A
• Max. Continuous Discharge Current: 100A
• Max. Discharge Current (5 seconds): 280A

Charging:

• Charge Method: CC/CV
• Charge Voltage: 14.4V ± 0.2V
• Recommended Charge Current: 20A (0.2C)

Temperature Range:

• Charge Temperature: 0°C to 50°C (32°F to 122°F)
• Discharge Temperature: -20°C to 60°C (-4°F to 140°F)
• Storage Temperature: -10°C to 50°C (14°F to 122°F)

Physical Specifications:

• Terminals: M8 bolts
• Weight: Approximately 24.25 lbs (11 kg)
• Dimensions (L×W×H): 13.0 × 6.77 × 8.43 inches (Group 31 size)
• Housing Material: ABS (Flame Retardant Plastic)
• Protection Class: IP65