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US/Poland Warehouse A Grade CALB 3.2V 280Ah Lithium Iron Battery Cells With Screws
Premium CALB 3.2V 280Ah Lithium Iron Phosphate Battery Cells for Solar Storage Systems
Technical Specifications
Parameter
Specification
Rated Capacity
280 Ah
Rated Voltage
3.20 V
Rated Energy
896 Wh
Cell Weight
5.42±0.16 kg
Mass Energy Density
165 Wh/kg
Cell Volume
2.54 L (without terminal)
Alternating Current Resistance
Within 0.5 mΩ
Temperature Range
-20°C to 60°C
Fast Charging Time
<75 min
Voltage Range
2.5 V to 3.65 V
Product Availability
We maintain comprehensive inventory across multiple warehouses in US, EU, and China. Additional capacities including 100Ah, 120Ah, 202Ah, 230Ah, and 280Ah are available to meet your specific requirements.
Performance Advantages
9,000+ charge cycles with 80% capacity retention
Actual tested capacity: 300-304 Ah
Extended lifespan for long-term reliability
Every battery undergoes comprehensive testing prior to shipment. We provide custom battery pack configuration services including 8S8P, 16S, and other arrangements to ensure optimal performance and extended lifespan through balanced cell matching.
Tracking updates available after local express pickup
For remote areas not listed, please provide shipping address and zip code for delivery verification.
Company Profile
Changsha Deligreen Power Co., LTD, established in 2010, is a certified "Green Energy Solution Service Provider" specializing in lithium rechargeable batteries, BMS, balancers, chargers, and related products.
Our Guarantees
Verified lithium battery capacity
100% refund for any quality issues
100% replacement for shipping damage
Lifetime technical support
Frequently Asked Questions
What is the life expectancy of a Lithium battery?
Lithium Iron Phosphate (LiFePO4) batteries typically offer 5-15 years or 2000 to 8000 charge cycles. One charge cycle represents complete use from fully charged to fully discharged and fully recharged.
Where can I get pricing information?
Please contact us directly or request a quote. We provide customized pricing within 24 hours based on your specific voltage, capacity, and application requirements.
How do you guarantee product quality?
We offer sample confirmation prior to bulk orders and maintain strict quality control. We provide 1-year warranty for small battery packs and 2-3 years for larger battery systems.
What payment methods do you accept?
We accept T/T, L/C, PayPal, Western Union, Money Gram, Ali Express, and cash payments.
What certifications do your products have?
Our products carry CE, ROHS, MSD, and comprehensive shipping certifications.
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...
