Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 24 - Jun 29
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Description
Efest 18650 3500mAh with flat top high drain 20AEfest *PURPLE* 18650 Battery 3500mAh Battery Specifications Size: 18650 Battery Capacity: 3500 mAh Nominal Voltage: 3. 7 V Maximum Voltage: 4. 2 V Discharge: 20 A Style: Flat Top Protected: NO Rechargeable: YES Dimensions: 18. 25 x 65. 25 mm Weight: 47g Package Contents 2x Efest *PURPLE* 18650 Battery 3500mah
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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.5 ★★★★★
Based on 2241 reviews
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Product Reviews
★★★★★ 5
buen articulo funciona perfecto.
buen articulo funciona perfecto.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
★★★★★ 5
Quality socket
Size: 27mm
Beefy socket, worked great for removing filter housing for 2004 Mini.
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Reviewed in the United States on November 22, 2024
★★★★★ 5
Fits really well. Materials appear sturdy.
Size: 36mm
Fits my 05 Z4 prefect. Materials seem sturdy. Will probably last longer than the car.
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Reviewed in the United States on November 19, 2025
★★★★★ 5
A great socket.
Size: 27mm
Got it for a bmw oil filter housing. It does its job great.
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Reviewed in the United States on February 4, 2024
★★★★★ 5
Gets Job Done. Good Price.
Size: 36mm
I used this to take the large bolt off the triple tree clamp on my motorcycle. For this purpose it worked great. I doubt I'll need to do this often and I'm unlikely to ever own the vehicles who's oil filter it fits but glad I bought it. If you need a 36mm bolt undone and have a 3/8th drive wratchet this is an economical way to get it done.
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Reviewed in the United States on October 29, 2017
