Upgrade Energy Dark Lithium V2 21700 8400mAh 6S 22.2V 25C Li-ion Battery - XT60
SKU: 5914666175

Upgrade Energy Dark Lithium V2 21700 8400mAh 6S 22.2V 25C Li-ion Battery - XT60

Sale price$121.50 Regular price$135.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Upgrade Energy Dark Lithium V2 21700 8400mAh 6S 22.2V 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: 25.2V pack, 4.2V per cell
  • Configuration: 6S1P / 22.2V / 12 Cells
  • Min voltage: 16.2V pack, 2.7V per cell
  • Balance Lead: Black JST-XH
  • Capacity: 8400mAh
  • Model: UGE113015
  • Charge Rate: 8.4A
  • Cell: Molicel P42A
CONNECTOR XT-60
C-RATING 25C
LENGTH 15.6cm
WEIGHT 849g
HEIGHT 4.6cm
WIDTH 6.6cm
<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 6S 22.2V 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:
  1. 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
SKU: 5914666175

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 1231 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Gwen
Boise, US
★★★★★ 5
Nice polo
Material Type: Recycled Polyester, Color: Dark Teal, Size: Medium
Fantastic polo shirt. Size was true to fit. Color is amazing. It’s soft and it has held up through washes since Christmas.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
A
Verified Purchase
Al
Lexington, US
★★★★★ 5
Great shirt for the price.
Material Type: Recycled Polyester, Color: Electric Blue, Size: Large
Bought this for my son. Very nice shirt for the price, it is true to size and the color is the same as the picture. Would definitely buy it again. The material is good quality. No issues whatsoever
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
S
Verified Purchase
SM
Alexandria, US
★★★★★ 5
Great purchase
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Purchased several shirts, all were great quality. You never know what you’ll get when you purchase sight unseen, these are worth it. Great value, style, and comfort. Color is exactly what you see online. True to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
J
Verified Purchase
Jocelyn
Birmingham, US
★★★★★ 4
Great quality for price
Material Type: Recycled Polyester, Color: Red Stripe, Size: XX-Large
Very impressed with the shirt quality, especially for such a low price. Sizing is accurate.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
S
Verified Purchase
Shawn SnoMan Thompson
Lowell, US
★★★★★ 5
For work or casual wear, this polo is a great choice.
Material Type: Recycled Polyester, Color: Port Stripe, Size: X-Large
I really like this polo. I've been wearing it once a week or every other week since November. Its very comfortable and breathable. This polo feels like it should last a while. The fit is good. I typcally wear XL and this XL fits great. I've pruchased it in both burgundy and black so far. I definitely recommend this shirt. For work or casual wear, this will look good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026

recommand products