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USA
- USA
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- USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
Upgrade Energy Dark Lithium V2 21700 8400mAh 4S 14.8V 25C Li-ion Battery - XT60The Upgrade Energy Dark Lithium V2 series is the new product line designed to dominate the long range FPV market. With a higher capacity, lower internal resistance, and a lower pack temperature, this battery will provide flight times and punch like no other battery on the market. Through extensive research and lab testing, Upgrade Energy has built one of the best Li Ion packs available. These batteries are manufactured in the USA. VIDEO: The Best FPV
The Upgrade Energy Dark Lithium V2 series is the new product line designed to dominate the long-range FPV market. With a higher capacity, lower internal resistance, and a lower pack temperature, this battery will provide flight times and punch like no other battery on the market. Through extensive research and lab testing, Upgrade Energy has built one of the best Li-Ion packs available. These batteries are manufactured in the USA.
VIDEO: The Best FPV Li-Ion Batteries? (2022) || Upgrade Energy Dark Lithium
Features
- Optimized power and balance lead lengths for minimal weight and wire tangle
- High quality, long-lasting power designed and made in the USA
- Designed through thermal analysis for optimal heat dissipation
- Copper tabs throughout differentiate us from the competition
- Utilizes the highest current 21700 LiIon cells on the market
- Higher capacity and lower weight than a similar-sized LiPo
Specifications
- Discharge Rate: 25C/45 amp continuous
- Max voltage: 14.8V pack, 4.2V per cell
- Min voltage: 10.8V pack, 2.7V per cell
- Configuration: 4S2P / 14.8V / 8 Cells
- Balance Lead: Black JST-XH
- Capacity: 8400mAh
- Model: UGE113014
- Charge Rate: 8.4A
- Cell: Molicel P42A
| CONNECTOR | XT-60 |
| C-RATING | 25C |
| LENGTH | 15.2cm |
| WEIGHT | 556g |
| HEIGHT | 4.4cm |
| WIDTH | 4.4cm |
<p style="float: right; padding: 0; margin: 0;"><img src="{{media url=wysiwyg/product-detail-images/height-length-width.png alt="Length Width Height" /></p>
Includes
- 1x Upgrade Energy Dark Lithium V2 21700 8400mAh 4S 14.8V 25C Li-ion Battery - XT60
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
4.6 ★★★★★
Based on 1329 reviews
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Product Reviews
★★★★★ 5
Divisor practico
Color: Black, Size: 4 Panel Basic
Lo uso para dividir la sala de la cocina en mi prqueño departamento excelente 👌
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Buenas
Color: White, Size: 4 Panel Basic
Utilizamos estas divisiones por largo tiempo y las tiramos enteras y en perfecto estado . Muy buenas
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Good Product
Size: 3 Panel-102'', Color: Beige
I got these dividers for outdoor use for some privacy from neighbors. They arrived quickly and were easy to set up. They look good, and though the legs don’t offer stability against any amount of wind—which I expected as it wasn’t advertised for outdoor use—all it took was placing a cinder block on the feet to hold it up right. Coverage is good, it’s easy to fold and move as needed, and it’s light weight. All in all a decent product. I will caution the purchase of “used like-new,” as both of the dividers I ordered were previously returned items, and one came missing a cap, instructions were not included, and the poles were all mixed up and not properly labeled. If I had not ordered a second divider (which did include the instructions) I would have had a much harder time figuring out which pieces were which and how to put them together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2025
★★★★★ 5
So versatile! Perfect solution for dividing a room.
Size: 4 Panel-88'', Color: Grey, Size: 4 Panel-88'', Color: Grey
Perfect solution for my space. My office has to double as the hangout room for the kids and I wanted something that would block off my computer so it is left alone. This space allows me to close off my computer as much or as little as I want. It is lightweight yet has sturdy feet. This is important so that if it gets bumped it won’t topple over. The price was great and the build time wasn’t too bad! I would recommend two people for set up. I went with the grey panels and I think I’ll end up hanging some twinkle lights at some point. Great purchase!
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Reviewed in the United States on October 9, 2025
★★★★★ 4
4/5 Stars
Size: 4 Panel-88'', Color: Black
Very tall and easy to set up, the only thing I will say is that they do have large gaps in between, so you won't have 100% privacy unless you add a curtain in the back. Other than that, they are easy to fold, sturdy, and esy to assemble. The gaps are an easy fix so I would say they are worth it.
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Reviewed in the United States on April 16, 2026
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