6000 Cycles CATL 280AH Prismatic Lithium Lifepo4 Battery for DIY Kits
CATL 280Ah prismatic lithium LiFePO4 battery with 6000 cycles at 80% depth of discharge, designed for DIY battery kits and energy storage applications.
| Normal Capacity | 280Ah |
| Normal Voltage | 3.2V |
| Standard Charging Voltage | 3.65V |
| Internal Resistance | ≤0.3Ω |
| Standard Charge Method | 0.5C constant current charge to 3.65V |
| Standard Discharge Current | 0.5C |
| Max Continuous Discharge Current | 1.0C |
| Weight | 5.4kg |
| Cell Size | 72×174×200mm |
| Cycle Life | 3500 times |
- Battery is CATL 280Ah, brand new with stud design
- Busbars size: 90×20×2mm (copper plated with nickel), Screw size: M6
- All batteries tested for voltage, internal resistance, and capacity before delivery
- Secure packaging with thicker carton box and foam for safe transportation
| Typical Capacity | 280 Ah | Refer to standard charge and discharge procedure |
| Typical Energy | 896 Wh | Refer to standard charge and discharge procedure |
| Operating Voltage | 2.5~3.65V (T>0°C) 2.0~3.65V (T≤0°C) |
Cell temperature dependent |
| Impedance (1KHz) | 0.17±0.05mΩ | Fresh cell (40% SOC) |
| Shipping Capacity | 112±1 Ah | 40% SOC |
| Cycle Performance | ≥6000 Cycles | 25±2°C, standard charge/discharge under 300±20Kgf preload |
- Long cycle life: 5000+ cycles, 80% capacity remaining after 1200 cycles at 100% DOD
- Compact and lightweight: 1/3 the size and weight of lead-acid batteries
- Low self-discharge rate: <1% per month
- Cost-effective: 2.5 times the price of lead-acid but significantly longer lifespan
- Advanced BMS compatibility: CANBUS, SMBUS, RS485, RS232, UART communication systems
- Built-in protection: Over-charge, over-discharge, over-current, and over-temperature control
- Universal charging: Compatible with most standard lead-acid chargers
- Environmentally friendly: Green energy solution
| Cell Temperature/°C | 0 | 5 | 10 | 15 | 20 | 25 | 45 | 50 | 55 | 60 |
|---|---|---|---|---|---|---|---|---|---|---|
| Max Charge Power (0%~<100% SOC) | 0 | 0.05 | 0.10 | 0.20 | 0.35 | 0.5 | 0.5 | 0.5 | 0.5 | 0 |
USA Delivery: By sea + Express (DDP, Tax free)
ETD: 5-8 days | ETA: 25-35 days after sailing
Tracking updates after local express pickup (15-25 days after sailing)
EU Delivery: By railway + Express (DDP, Tax free)
ETD: 5-8 days | ETA: 30-45 working days after shipping
Tracking updates after local express pickup (25-40 working days after shipping)
Other Regions: Please provide shipping address and zip code for delivery options.
Founded in 2010, we are a "Green Energy Solution Service Provider" specializing in lithium rechargeable batteries, BMS, balancers, chargers, and related products. Our applications include electric bicycles, scooters, motorhomes, AGVs, solar/wind systems, energy storage systems, and trucks.
- We promise real lithium capacity
- We promise 100% refund for any quality problem
- We promise 100% replacement for any shipping damage
- We promise lifetime fast technical support
Yes, we include busbar connectors and screws free with battery purchases.
The typical estimated life of LiFePO4 batteries is 5-8 years, or 2000 to 5000 charge cycles, depending on usage conditions including DOD, working current rate, temperature, and balancing system.
We recommend using LiFePO4/Lithium Ion specific solar controllers. Lead acid controllers may provide pulse currents that could damage the protection circuitry over time.
Yes, we support partners who share our vision for creating a clean, green world with competitive pricing and comprehensive service support.
This typically occurs when we cannot provide accurate logistics pricing for your country. Please contact us directly for purchasing options.
This is normal for international shipping. Tracking numbers typically update only when packages arrive in your destination country. No tracking is available during transit.
Yes, we match and balance all cells to ensure consistent internal resistance, voltage, and capacity before delivery for optimal battery pack performance.
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