Anker C300 DC Portable Power Station - 288Wh | 300W

This is the one you grab without thinking twice. Small enough to strap on and take anywhere, but still enough power to keep your gear charged all day. The C300 DC holds 288Wh and puts out 300W, with two 140W USB-C ports built for fast, two-way charging, so it can charge your gear or get charged itself through the same ports.

It recharges fast too, 80% in about an hour using the dual PD 3.1 USB-C ports, and it works with your car or with solar (specifically the 100W or 60W Anker Solar Panel; it's not compatible with the PS30, PS200, or PS400 panels, so make sure whatever you pair it with matches). For first-time setup, plug it into an 18W or higher USB-C wall charger, and make sure you're using the USB-C2 or USB-C3 port, since those are the only ones that work for activation.

Add the optional strap and it gets even more portable, effectively about 30% smaller to carry.

In the box: the C300 DC Portable Power Station, a USB-C to C charging cable, safety manual, and warranty info.