REPT 3.2V 280Ah LiFePO4 Deep Cycle Lithium Battery
New Arrival Deep Cycle 3500 3.2V LiFePO4 Lithium Battery REPT 280Ah for 12V 36V 48V Battery Pack Solar System
Technical Specifications
| Model Name |
New Arrival Deep Cycle 3500 3.2V LiFePO4 Lithium Battery REPT 280Ah |
| Rechargeable |
YES |
| Nominal Capacity |
280Ah |
| Cut off Voltage |
2.5V-3.65V |
| Internal Resistance |
≤0.3mΩ |
| Discharge Temperature |
-20°C ~ 55°C |
| Charge Temperature |
0°C ~ 55°C |
| Max Charge Current |
1.5C (420A) |
| Max Discharge Current |
2C (560A) |
| Dimension |
174.7 × 207.1 × 71.47 ±1.5mm |
| Weight |
5.35 ±0.2kg |
Important Notes
- Brand new 280Ah battery with cycle life exceeding 3000 cycles
- Price includes bus bars and bolts (one set per battery)
- Busbar size: 90×20×2mm, Screw size: M6
- Additional bus bars available upon request
Shipping & Delivery
USA Delivery: By sea + Express (DDP, Tax free)
ETD: 5-8 days
ETA: 25-35 days after sailing
Tracking updates available after local express pickup
EU Delivery: By railway + Express (DDP, Tax free) - Excluding Switzerland, Romania
ETD: 5-8 days
ETA: 30-45 working days after shipping
Tracking updates available after local express pickup
For remote areas not listed, please provide shipping address and zip code for verification.
About Our Company
Changsha Deligreen Power Co., LTD, founded in 2010, is a "Green Energy Solution Service Provider" specializing in lithium rechargeable batteries, BMS, balancers, chargers, and related products.
Main Applications: Electric bicycles, scooters, motorhomes, AGVs, solar/wind systems, energy storage systems, trucks, and more.
Our Promises:
- Real lithium capacity
- 100% refund for any quality problem
- 100% replacement for any shipping damage
- Lifetime fast technical support
Frequently Asked Questions
What is the life expectancy of a Lithium battery?
The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.
Where can I get the price?
Please click Contact Now or Request a Quote. We will offer you the best quote within 24 hours after receiving your product specifications including voltage, capacity, and application requirements.
How can you guarantee your quality?
We typically send samples for confirmation before production. All orders are manufactured exactly as requested. We offer 1-year warranty for small battery packs and 2-3 years for larger battery systems.
What is your term for payment?
We accept T/T, L/C, PayPal, Western Union, Money Gram, Ali Express, Cash, and other payment methods.
What kind of certificates do you have?
We provide CE, ROHS, MSD, and shipping certifications for our products.