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2023 China Warehouse Grade A EV 50Ah LF280K 3500 Cycle Life Cell In Stock
Product Specifications
Model Name
Rechargeable LFP 3.2V 50AH Phosphate Battery Cells 12V 100ah 200ah LiFePO4 Battery pack for Solar Storage
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
0.5C (25A)
Max Discharge Current
0.5C (25A)
Dimension
135*30.2*185mm
Weight
1395±50g
Important Notes
This item is brand new 50Ah with cycle life exceeding 3000 cycles
Price includes bus bars and bolts - one battery comes with one set of bus bars and bolts
Busbar size: 135*29.3*185mm | Screw size: M6
All batteries are tested for voltage and internal resistance
Price for lithium cells changes frequently - please contact us for best price and shipping cost
Product Images
Shipping & Delivery
USA Delivery
Shipping Method: By sea + Express (DDP, Tax free)
ETD: 5-8 days
ETA: 25-35 days after sailing
Tracking updates after local express pickup
Usually takes 15-25 days after sailing
EU Delivery
Shipping Method: By 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
Usually takes 25-40 working days after shipping
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 include: electric bicycles, scooters, motorhomes, AGV, solar/wind systems, energy storage systems, trucks and more.
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 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 provide you with the best quote within 24 hours after receiving your product specifications including voltage, capacity, and application requirements.
How can you guarantee your quality?
We normally send samples for confirmation first. All production 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 payment terms?
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...
