3.2V 50Ah LiFePO4 Lithium Iron Phosphate Battery with 3500 Cycle Life for Solar Storage
Price:
negotiable
MOQ:
4
Delivery Time:
10 days
Brand:
EVE
Product Description
3.2V 50Ah LiFePO4 Lithium Iron Phosphate Battery
Product Overview
50Ah Lithium Iron Phosphate Battery 3.2V LiFePO4 for DIY Solar Storage System
| Model Name | Hot Sale 50Ah Lithium Iron Phosphate battery 3.2V LiFePO4 for DIY Solar Storage System |
|---|---|
| Rechargeable | YES |
| Nominal Capacity (Ah) | 50AH |
| Cut off Voltage | 2.5V-3.65V |
| Internal Resistance | ≤0.7mΩ |
| Discharge Temperature | -20°C ~ 55°C |
| Charge Temperature | 0°C ~ 55°C |
| Max Charge Current | 3C(150A) |
| Max Discharge Current | 3C(150A) |
| Dimension | 135*29.3*185mm |
| Weight | 1395±50g |
Important Notes:
- Brand new 50Ah battery with cycle life exceeding 3000 cycles
- Price includes bus bars and bolts (one set per battery)
- Busbar size: 135*29.3*185mm, Screw size: M6
- All batteries tested for voltage and internal resistance
- Contact us for current pricing and shipping costs
Key Features & Benefits
• Safest Li-Ion battery with built-in PCM/PCB protection
• Clean, green energy with no toxic materials
• Long life cycle - 80% capacity remains after 500 deep cycles
• No memory effect - highly efficient charging anytime
• Wide operating temperature: -20°C to 55°C
• Excellent high-temperature performance and resistance
• Low self-discharge rate: less than 3% monthly
Applications
Ideal for ESS, RV, Marine, Yacht, Home Solar Energy, UPS, Motor Home, Low Speed Electric Vehicles, Rickshaw, and as a superior replacement for SLA Lead Acid batteries.
Shipping & Delivery
USA Delivery
- Shipping Method: Sea + Express (DDP, Tax Free)
- ETD: 5-8 days
- ETA: 25-35 days after sailing
- Tracking updates after local express pickup
- Typical delivery: 15-25 days after sailing
EU Delivery
- Shipping Method: Railway + Express (DDP, Tax Free) - Excludes Switzerland, Romania
- ETD: 5-8 days
- ETA: 30-45 working days after shipping
- Tracking updates after local express pickup
- Typical delivery: 25-40 working days after shipping
Note: 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.
• Latest technology and innovative solutions
• Hard-working and honest team
• Applications: electric bicycles, scooters, motorhomes, AGV, solar/wind systems, energy storage systems, trucks
Our Promises:
- Real lithium capacity as specified
- 100% refund for any quality problems
- 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 Lithium Iron Phosphate (LiFePO4) batteries is 5-15 years or 2000 to 8000 charge cycles. One charge cycle represents use from fully charged to fully discharged and fully recharged again.
Where can I get the price?
Please contact us or request a quote. We provide the best pricing 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 to your specifications. 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.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Deligreen Power Co.,ltd
Location
14018-1422 Building A AUX Plaza,Dujuan Rd,YueLu District,Changsha,Hunan Province,China|Factory: 2nd Floor, No. 8 Gangzhilong Technology Park, Songbailing Avenue 33, Zhongkai District, Huizhou City,Guangdong Province,China
Contact Person
Leo Zeng