IFP54173145-156Ah High-Safety Long-Life LiFePO4 Power Battery Cell
Product Introduction
IFP54173145-156Ah is a high-performance LiFePO4 power & energy storage cell manufactured by Hefei Gotion. With prismatic aluminum case and mature LFP chemistry, it provides high safety, long cycle life, and excellent performance at high and low temperatures. From extreme cold in the north to intense heat in the south, from vehicle power to large-scale energy storage stations, it delivers stable output and long-term reliability.
Safer and more durable than ordinary lithium batteries, it lowers long-term operating costs for EV, ESS, industrial equipment, and outdoor camping. Each cell passes strict testing for capacity, resistance, voltage, air tightness, and safety.
Core Selling Point
✅ 156Ah Large Capacity for Longer Runtime
156Ah high nominal capacity provides stronger output and longer range. Less frequent recharging for EV and energy storage systems.
✅ Ultra-Safe LiFePO4, No Fire or Explosion
Industry-leading safe LFP chemistry, high thermal stability. Passed 6 strict safety tests: crush, heating, short circuit, overcharge, etc. Safe for home, business, and vehicle.
✅ 3000+ Cycles, 8–10 Years Long Service Life
Over 3000 cycles at room temperature, 15-year calendar life. Much longer than ordinary lithium batteries, lower replacement cost.
✅ -30℃~60℃ Wide Temp Range, All-Weather Stable
Excellent low-temp performance: ≥80% capacity at -20℃, ≥75% at -30℃. Stable at 60℃ high temperature. Works well in cold winter and hot summer.
✅ 175Wh/kg High Energy Density, Smaller & Lighter
175Wh/kg weight energy density, 370Wh/L volume density. Smaller size, lighter weight, easier for PACK design and installation.
✅ 2.0C Fast Charging, Higher Efficiency
Supports max 2.0C continuous charging. Fast recharge with proper BMS, less waiting time, higher equipment utilization.
✅ 3.2V Standard Voltage, Flexible Series & Parallel
Standard 3.2V platform, compatible with mainstream BMS. Easily build 12V/24V/48V/96V battery packs for EV, ESS, and industrial use.
✅ Gotion Original, Stable Supply & Quality
Original Gotion factory, strict quality control, no refurbished or fake cells. Consistent performance, mass production ready, professional support.
Technical Specifications
| Item | Specification |
| Model | IFP54173145-156Ah |
| Case Material | Aluminum |
| Battery System | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Capacity | 156Ah |
| Nominal Voltage | 3.2V |
| Cell Dimensions (D*H) | Thickness：(54.2±0.7)mm（including outer film thickness, 17%±3%SOC, 300±20kgf）
Width：(174±0.5)mm（including outer film thickness） Height：(145.53±0.5)mm（including outer film thickness and excluding terminals） (147.6±0.5)mm（including outer film thickness and terminals） |
| Cycle Life | ≥3000 cycles |
| Operating Temp (Charge) | 0℃~60℃ |
| Operating Temp (Discharge) | -30℃ ~ 60℃ |
| Weight | 2900g±88g |
Cell Dimension
Application Scenario
Relying on the core advantages of small size, lightweight and high power, this specification is precisely suitable for the following scenarios, covering multiple power/energy storage fields:
-Light electric vehicles: Low-speed electric vehicles, electric scooters, electric bicycles, electric motorcycles, small volume for easy installation, high power to meet power demand
-Portable energy storage equipment: Outdoor portable power supplies, small emergency energy storage boxes, lightweight + fast charging, suitable for outdoor mobile use
-Small industrial/civil equipment: Electric tools, small robots, security backup power supplies, instantaneous high current output, suitable for high-frequency start-stop of equipment
-On-board auxiliary power supply: Car emergency start power supply, on-board low-power energy storage, wide temperature range to adapt to the complex environment inside the car
-Small smart home backup power: Smart door locks, monitoring equipment, small home appliance backup power, high stability to meet long-term floating charge demand
Packaging and Transportation
Packaging：Original anti-static packaging, external carton protection, to avoid mechanical damage during transportation; each cell is marked with a clear bar code for traceability.
Transportation：Complies with UN38.3 transportation standards, strict prohibition of violent loading and unloading, prevent severe vibration, impact and extrusion, avoid sun and rain.
FAQ
Q1: Can this cell be used for EV, energy storage, and RV?
A: Yes. It is a dual-use power & storage cell. 3.2V LFP is safe for EV, forklift, AGV, home ESS, industrial storage, RV, camping, and marine applications.
Q2: How much capacity remains at -20℃ in winter?
A: ≥80% capacity at -20℃, ≥75% at -30℃, excellent performance. Reduce fast charging at very low temperature for better life and stability.
Q3: Can I still use it after 3000 cycles?
A: Yes. Capacity remains ≥80% after 3000 cycles. It is still safe and suitable for energy storage and backup power.
Q4: What do I need to build my own battery pack?
A: A proper BMS is required for balance, overcharge/over-discharge protection, and thermal safety. Use 150±50kgf clamping force to extend cycle life.
Q5: What are the size and weight? Easy to install?
A: approx. 54.2×174×145.5mm (without terminals), weight 2900g±88g. Standard prismatic shape, easy to stack and integrate into packs.
Q6: How to store when not in use for long?
A: Keep 30%–50% SOC, ≤35℃, dry and ventilated, humidity ≤85%. Charge/discharge every 3 months to maintain performance.
Q7: Is it export-compliant?
A: Yes. It meets EU RoHS 2.0 and passes GB/IEC safety and performance tests, suitable for global export.
Q8: Is the capacity real or fake?
A: Gotion original genuine cell. Actual capacity ≥155Ah at 0.33C, typical 156Ah. No fake capacity, factory test report available.
Why Choose Our Gotion IFP54173145-156Ah Battery Cell?
– Genuine Gotion Original, No Refurbished/Fake Cells
We only sell original Gotion cells with full factory QC, testing and packaging. No second‑hand, no refurbished, no fake capacity. Consistent quality for small and bulk orders.
– Automotive-Grade Safety, 6 Strict Tests
Built to EV safety standards, passed overcharge, over-discharge, short circuit, heating, crush and temperature cycling. No fire, no explosion, no leakage — safe for home, business and vehicle.
– Extra Long Life, Lower Total Cost
≥3000 cycles at room temperature, 15-year calendar life, stable for 8–10 years. Greatly reduce replacement and maintenance cost.
– Wide Temperature Range, All-Weather Use
Discharge -30℃~60℃, charge 0℃~60℃. ≥80% capacity at -20℃, stable in cold, plateau and hot environments.
– High Density & Fast Charge, Better Performance
175Wh/kg energy density, supports 2.0C fast charge. Lighter, smaller, quicker recharge, stronger output.
– Standard 3.2V Platform, Wide Compatibility
3.2V LFP cell works with most BMS. Flexible series/parallel for EV, ESS, RV, industrial equipment.
– Full Technical Support, Easy Deployment
One-stop service: selection, BMS setting, PACK design, installation guide. Easy for beginners.
– Stable Supply & Certifications, Worry-Free Cooperation
Steady mass production, on-time delivery, factory test reports and RoHS certified. Global export supported, fast after-sales response.
