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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
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Description
Fenix ARB-L21-5000 V2 21700 BatteryLi ion 21700 battery 3. 7v nominal 5000mAh capacity Fenix ARB L21 5000 V2 is a Premium Quality High Capacity 21700, 5000mAh Lithium ion battery specifically designed for high intensity flashlight use and is the perfect companion for Fenix 21700 powered lights. Fenix ARB L21 5000 V2 battery features: High capacity (5000mAh), great reliability and compact design 7. 5A maximum output current 1A recommended charging current. 5A maximum Protection circuit
- Li-ion 21700 battery
- 3.7v nominal
- 5000mAh capacity
Fenix ARB-L21-5000 V2 is a Premium Quality High Capacity 21700, 5000mAh Lithium - ion battery specifically designed for high intensity flashlight use and is the perfect companion for Fenix 21700 powered lights.
Fenix ARB-L21-5000 V2 battery features:
- High capacity (5000mAh), great reliability and compact design
- 7.5A maximum output current
- 1A recommended charging current. 5A maximum
- Protection circuit built into negative terminal for outstanding damage resistance
- Triple overheat protection for safety and reliability
- Built-in overcharge and over discharge protection
- Unique structural design for better impact resistance
- Button top positive contact for greater versatility
- Dia 21.5mm, Length 76mm
Please note that this item is larger than an 18650 sized battery and will not fit in products designed to take 18650 batteries
SPEC
| Battery Type | 21700 |
| Charging Info | Recommended charge current 1A, Maximum charge current 5 |
| Safety Info | For further information and safety precautions for Li-ion batteries please visit http://batteryuniversity.com/learn/ |
| Further Info | Li-ion batteries should never be left charging unattended under any circumstances. The user must have knowledge of how to charge and discharge Li-ion batteries before using them. Always use a charger that is designed to recharge the particular Li-ion cell that you wish to recharge. Never use a DC adapter to charge Li-ion batteries. We are NOT responsible for any damage that is caused by the misuse of Li-ion batteries. We recommend charging any Li-ion cell on a metal or other non-flammable surface. |
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
4.5 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
HEALTH & BEAUTY
Flavor Name: XL silicone socks 2 pairs
LOVE IT
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 3
Stains easily. Tight for men's size 11 feet
Flavor Name: XL silicone socks 2 pairs, Flavor Name: XL silicone socks 2 pairs
Husband wore dark cotton socks over these gel foot covers overnight and the covers picked up color from the socks. Tried hand washing, even dabbing with a bleach soaked paper towel, but the stains remained. The covers are a bit tight for men's size 11. Edit: After a few more hand washings the stains began to fade. However one tore around the leg opening when taking it off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2024
★★★★★ 1
Worthless. Tore on first use.
Flavor Name: XL silicone socks 2 pairs
The first time I put these on my feet, the whole toe broke right through. They were a proper fit and my feet are well pedicured. Just very poor quality. I don’t recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2024
★★★★★ 5
Best fit!
Flavor Name: XL silicone socks 2 pairs
Search no further, these are the BEST! They are smazing at conforming to the shape of your feet. They fit snuggly with no sags/bags or uncomfortable pressure or squeezing of your toes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2025
★★★★★ 4
Helps dry, cracked feet
Flavor Name: XL silicone socks 2 pairs
We use these on my husband’s cracked feet in the winter and put on a thick cream under these socks. They are nice because hair, dirt and that kind of stuff doesn’t stick to the outside. I do wish them came in more sizes and colors. They were a little small for my husband, but still worked good enough. My husband isn’t thrilled about wearing pink socks around the house. At least it’s just around the house and not out in public though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025
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