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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
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Description
4PCS 3.2V Grade A EVE 280Ah lf280k V3 LiFePO4 Battery Cells for DIY Solar China ShippingSpecifications(EVE280k) Lithium iron phosphate battery cell Shell Material: Aluminium Rated capacity: 280Ah per cell Real capacity:>310Ah per cell Internal impedance: 0. 1~0. 3m Nominal voltage: 3. 2V Dimensions(L*W*H): 174*72*205mm Weight: 5. 220. 2kg End of Discharge Voltage: 2. 5V Max voltage: 3. 65V Max Continuous Discharge Current: 280A(1C) Max Discharge Current: 280A(1C) Cycle life (80%DOD): EVE 280k : 6000 cycles Charging Temperature: 5~60C
Specifications(EVE280k)
Lithium iron phosphate battery cell
Shell Material: Aluminium
Rated capacity:280Ah per cell
Real capacity:>310Ah per cell
Internal impedance:0.1~0.3mΩ
Nominal voltage:3.2V
Dimensions(L*W*H):174*72*205mm
Weight:5.22±0.2kg
End-of-Discharge Voltage:2.5V
Max voltage:3.65V
Max Continuous Discharge Current: 280A(1C)
Max Discharge Current: 280A(1C)
Cycle life (80%DOD):EVE 280k :6000 cycles
Charging Temperature:-5~60°C
Discharging Temperature:-30~60°C
What's in the Box
4*Lifepo4 Battery
4*Flexible Bus Bars & Screws
Well-protected carton box with thick foam,4 units in 1 box.
Free DDP sea shipping from China warehouse(40-50 working days Delivery)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
That it does what it says.
Love these they work do well on. My ipad, bought it 3 times as gifts for my friends.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 3
Hard to hold
Color: Shades of Blue
The straps is really tight, so it is hard to hold and maneuver. Colors are what I expected. The ability to clean screens is OK
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2025
★★★★★ 5
Cleans without damaging
Color: Blossom
Great little item for laptops, tablets, phone ,etc. Cleans the screen without any damage. Love the strap which makes it easier to use. The cleaning side is soft and smooth while the strap side is harder and makes it sturdier when cleaning. Another great product from Fintie!
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Great cleaning job!
Color: blooming hibiscus
This cleans your IPhone so it looks like glass. The finger prints do come back as easy. I have given these away and everyone likes them. Better than the cloth.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Extremely helpful keeping remotes in order
Color: Blue, Size: Small
Nice quality remote control holder, makes it easy to find what you need, organized life is an easier life to live ! Great price too and it looks good ! This was a great little buy, I brought one for my Mom and another for the guest bedroom.
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Reviewed in the United States on December 18, 2025
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