🔋 Power your performance, rain or shine!
The WHOOP Battery Pack 4.0 is a compact, wearable charging solution designed exclusively for the WHOOP 4.0 fitness tracker. Featuring a 638mAh lithium-ion battery, IP68 water and dust resistance, and a fast 2.4A output, it enables continuous health and activity monitoring by allowing on-the-go charging. Lightweight and durable, it recharges fully in 2 hours and includes built-in safety protections, making it an essential companion for professionals who demand uninterrupted performance tracking.
| ASIN | B0BWSFHKGW |
| Amperage | 3.11 Amps |
| Battery Capacity | 638 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Charge Time | 2 Hours |
| Battery Weight | 9.3 Grams |
| Best Sellers Rank | 18,324 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 40 in Arm & Wristband Technology Charging Docks |
| Brand Name | WHOOP |
| Colour | Onyx |
| Compatible Devices | WHOOP 4.0 |
| Compatible Phone Models | WHOOP 4.0 |
| Connector Type | USB |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,038) |
| Included Components | USB Cable |
| Item Dimensions | 43 x 35 x 20 millimetres |
| Item Type Name | Battery Pack |
| Item Weight | 0.07 Kilograms |
| Manufacturer | WHOOP |
| Manufacturer Part Number | 974-001-000 |
| Model Name | WHOOP Battery Pack |
| Model Number | 974-001-000 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Ports | 1 |
| Other Special Features of the Product | IP68 dust-proof and water-resistant up to 1 meter for 2 hours. |
| Output Current | 2.4 Amps |
| Portable | Yes |
| Power Source | Battery Powered |
| UPC | 810114360019 |
| Unit Count | 1.0 count |
Trustpilot
5 days ago
3 weeks ago