SKU: 33268830153

O.P.S Competition pack D/S 7650mah Shorty 7.4v (2s2p)

Sale price$91.80 Regular price$102.00
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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For Your Every Summer RSVP, with Code: SUMMER15

Description

O.P.S Competition pack D/S 7650mah Shorty 7.4v (2s2p)Each O. P. S pack is tested prior to shipping out to make sure it is free of manufacturing defects. Includes cell matching and IR test. Updated our tab cells for lower internal resistance. Updated to rubber heat shrink to provide better protection. Updated 8awg wire from our tabs to your desired connector. Road tested performance pack. Updated G10+ Plates not just for protection but also to keep our packs temperature efficiency. Specification details

Each O.P.S pack is tested prior to shipping out to make sure it is free of manufacturing defects.  Includes cell matching and IR test.

- Updated our tab cells for lower internal resistance.

- Updated to rubber heat shrink to provide better protection.

- Updated 8awg wire from our tabs to your desired connector.                                 

 - Road-tested performance pack.                                                                                 

- Updated G10+ Plates not just for protection but also to keep our packs temperature efficiency.

  Specification details are below.

  Size:  32mm x 46mm x 98mm 

  Measured MAh:         7650mAh

  Voltage:                            7.4V

 C rate:                             90/180

 Weight:                             300gr     

 Wire size:                         7AWG

 

Finally, if you want your batteries to have a good life cycle think about your charging system and your monthly process. Need any support with this, please contact me via Facebook or email.

Advised to charge rate of 1C to 5C please note that a higher charge rate will put less mAh into the pack and will reduce cycle life.

I recommend that you do not run your packs at a low voltage this can reduced your life cycles on your packs. Also, can void warranty. comes with 6 months warranty.

 

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: 33268830153

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4.4 ★★★★★
Based on 12 reviews
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Monica
Omaha, US
★★★★★ 5
Love this stylish boot!
Size: 9.5, Color: Black Wc
Stylish boot with low heel. Good suede and rubber no-slip sole. I purchased wide calf and they fit well. My calf measures 16.5 inches. I purchased also in brown and chianti colors.
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Reviewed in the United States on March 25, 2026
A
Verified Purchase
Alma Gutierrez
Los Angeles, US
★★★★★ 1
Arrival time
Size: 8, Color: Black Wc
Disappointed I ordered them thinking they would arrive when they said they would and they did not! Ordered two pairs and run extremely big!
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Reviewed in the United States on July 31, 2025
S
Verified Purchase
Sissytoo
Charlottesville, US
★★★★★ 2
Returned
Size: 8, Color: Spiced Nutmeg Cs Wc
The suede and color were great but the boot didn’t fit. The calf fit was way too big and the toe was so pointy it felt and looked weird to me - made my foot feel cramped and looked like I was wearing two sizes bigger. The heel was nice though.
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Reviewed in the United States on December 11, 2024
L
Verified Purchase
Lauren DG
Waukegan, US
★★★★★ 5
Loveee!!
Size: 6, Color: Rich Pecan Leather Wide Calf
I love these boots and quite honestly everything by Sam Edelman. I get so many compliments on these. They are also very comfortable.
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Reviewed in the United States on March 5, 2026
P
Verified Purchase
Pd
Lexington, US
★★★★★ 4
Calf's run big
Size: 9, Color: Dk Chocolate Wc
Very nice, well made. Wide calfs are really wide, had to return for regular size.
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Reviewed in the United States on December 31, 2024

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