SKU: 16613255810

SMC HCL-HV2 Flight 7.4V/2S-6700mAh-90C LiPo Battery

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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

SMC HCL-HV2 Flight 7.4V/2S-6700mAh-90C LiPo BatteryHCL HV2 6700mAh 7. 4V 90C LiHV Battery Maximum Power, Minimal Sag The HCL HV2 LiHV battery series pushes performance boundaries with an optimized C rating and an improved mAh to weight ratio a rare feat in LiHV battery technology. Designed for demanding FPV pilots and high performance applications, this 6700mAh, 7. 4V, 90C battery delivers higher voltage under load , ensuring consistent power output and longer flight times without the usual trade

HCL-HV2 6700mAh 7.4V 90C LiHV Battery - Maximum Power, Minimal Sag

The HCL-HV2 LiHV battery series pushes performance boundaries with an optimized C rating and an improved mAh-to-weight ratio —a rare feat in LiHV battery technology. Designed for demanding FPV pilots and high-performance applications, this 6700mAh, 7.4V, 90C battery delivers higher voltage under load , ensuring consistent power output and longer flight times without the usual trade-offs.

With G10 top and bottom plates for added durability and 10AWG wiring to handle high-current demands, the HCL-HV2 is built to perform under pressure . Whether you're racing, freestyling, or pushing your rig to the limit, this pack delivers the power you need—without the voltage sag you don't.

Key Features:

True 6700mAh Capacity (±5%) - Reliable and efficient power output
90C Discharge Rate - Sustained, high-power delivery for demanding applications
7.4V LiHV Chemistry - Optimized voltage for improved performance
G10 Reinforced Construction - Added durability without excess weight
Optimized Power-to-Weight Ratio - More energy density per gram
Flexible Charging (1C to 5C) - Faster charging when needed ( note: higher charge rates may reduce cycle life )

Specifications:

  • Capacity: 6700mAh (±5%)
  • Voltage: 7.4V
  • Discharge Rate: 90C
  • Size: 18.5mm x 50mm x 150mm
  • Weight: 300g
  • Wire Gauge: 10AWG
  • Charge Rate: 1C to 5C

What's in the Box?

  • 1x HCL-HV2 6700mAh 7.4V 90C LiHV Battery
  • (Accessories may vary based on supply)

LiPo Battery Safety - Important!

LiPo batteries are powerful and require careful handling. Fire risk exists if misused.

Key Safety Points:

  • Always read full safety guidelines: LiPo Battery Safety Page
  • Use LiPo chargers only.
  • Charge in a LiPo safety bag, on a non-flammable surface, and never unattended.
  • Inspect before use, don't use damaged batteries.
  • Dispose of responsibly.

By purchasing, you agree to handle LiPo batteries responsibly and understand the risks. Unmanned Tech UK is not liable for misuse.

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: 16613255810

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Dina k.
Alexandria, US
★★★★★ 1
The way they fold they scratch inside
Style: Chic Metal Rectangular Shield, Color: Rose Gold & Rose
The way they fold over they scratch the surface
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Reviewed in the United States on February 23, 2026
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Manu
Cuba, US
★★★★★ 3
Look good
Style: Chic Metal Rectangular Shield, Color: Gold
Only 3 stars because they came with no case, just a soft bag. They look good though.
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Reviewed in the United States on September 10, 2024
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WARE
Lexington, US
★★★★★ 4
Nice Style!
Style: Chic Metal Rectangular Shield, Color: Gold
I had a pair of these years ago, and they were gold trimmed. The gold trim was around the outer frame of the glasses, and I really liked them and got many compliments on them. Those became scratched, and I was unable to use them so I did a quick search to find them again. These come and gold are rose, gold trim, and I ordered a pair of each expecting what I had before. I was sad to see that the quality didn’t seem to match what I had before, and the trim was on the inside instead of the outside, which I don’t understand. I also noticed that the ware seems to get looser the more times I wear them. They are harder to keep on my ears.
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Reviewed in the United States on October 30, 2024
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Markus S.
Bozeman, US
★★★★★ 5
Comfortable and Cute
Style: Chic Metal Rectangular Shield, Color: Rose Gold & Rose
Very comfortable and doesn't slide down my nose. Got several compliments while I was on vacation. Even after wearing most of the day they didn't hurt my ears.
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Reviewed in the United States on June 17, 2023
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Estia
Charlottesville, US
★★★★★ 5
beautiful draping and forgiving
Size: X-Large, Color: Navy Polka Dot
A beautiful dress. Well made. Fully lined. I don't know what they mean by front slit. There's no slit unless they meant there's a waist line. Fitted but true to size. There's a side zipper that helps get in and out of the dress. There's also a corset in the back that pulls any slack. I'm 5'5" and weigh 185 lbs. It's ankle length. The Drop makes good dresses. I bought the Crimson too and it's a beautiful red that makes everyone turn and gaze. There's another dress the Drop makes which is polka dot and same version in ivory. Beautiful draping and forgiving. I found these dresses when viewed at emanuela.moss@tiktok.
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Reviewed in the United States on August 5, 2025

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