Divide and Share: A Revolutionary 10K Power Bank

Imagine being able to split your portable charger just like a chocolate bar when someone needs to borrow it. Nimble has introduced the Champ Stack 10K at CES 2026, a power pack designed for those who often find themselves begrudgingly sharing their charging device.

This novel battery pack appears much like a conventional 10,000mAh charger complete with a built-in cable. However, with a twist, it can be divided into two separate units without any harm. This allows two individuals to simultaneously charge their gadgets independently.

Functionality and Unique Design

Post-separation, each section of the Champ Stack 10K serves as an individual 5,000mAh charger, which should be sufficient for reviving a dead smartphone fully. One part carries a USB-C cable, while the companion half houses a foldable USB-C outlet. Consequently, there's no concern over looking for extra cords.

A slight limitation surfaces when operating the power bank as a whole; the combined output caps at 30 watts. When divided, each segment delivers a maximum of 20 watts.

Why It's a Worthy Investment

As someone who often ends up lugging a congregation of phones on my travels, all hooked to a single Anker 10K power bank, the Champ Stack from Nimble has swiftly become my top choice for an upgrade on my travel gear.

Set to be released in the spring of 2026, the Champ Stack 10K is expected to be priced around $80, providing users with convenience and flexibility unheard of in traditional power banks.