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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.
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.
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers.
We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity.
We cooperate with many...
