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⚡ Power your performance, anytime, anywhere.
The WHOOP Battery Pack 4.0 is a compact, lightweight, and durable accessory designed exclusively for the WHOOP 4.0 fitness tracker. Featuring a 638mAh lithium-ion battery, it delivers several days of continuous use on a single charge. With IP68 dustproof and waterproof certification (up to 1 meter for 2 hours), it’s built to withstand active, on-the-go lifestyles. The pack supports fast 3.11A charging and includes safety features like overcharge and short circuit protection, ensuring reliable and secure power wherever you are.
| ASIN | B0BWSFHKGW |
| Amazon Bestseller | #283,275 in Electronics ( See Top 100 in Electronics ) #472 in Smart Arm & Wristband Accessories |
| Amperage | 3.11 Amps |
| Battery Capacity | 638 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 9.3 Grams |
| Brand | WHOOP |
| Built-In Media | Battery Pack |
| Cable Length | 39.37 インチ |
| Color | onyx |
| Compatible Devices | WHOOP 4.0 |
| Compatible Phone Models | WHOOP 4.0 |
| Connector Type | USB |
| Customer Reviews | 4.7 out of 5 stars 1,036 Your Review |
| Item Dimensions | 43 x 35 x 20 mm |
| Item Type Name | Battery Pack |
| Manufacturer | WHOOP |
| Model Name | WHOOP Battery Pack |
| Model Number | 974-001-000 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Ports | 1 |
| Other Special Features of the Product | IP68 dustproof, waterproof up to 1 meter for 2 hours |
| Portable | Yes |
| Power Source | Battery Operated |
| Special Feature | IP68 dustproof, waterproof up to 1 meter for 2 hours |
| UPC | 810114360019 |
| Unit Count | 1 Count |
| Voltage | 3.7 Volts |
K**O
Worth the Purchase
B**U
Geninue product and working good
E**.
Excelente estado y 100% nuevo
Llego en perfectas condiciones, nuevo y como lo esperaba. Funciona excelente para cargar mi Whoop 4.0
J**E
Handig
Altijd hand om een extra baterij te hebben
C**H
Great battery replacement.
Trustpilot
2 months ago
2 months ago