#batteries

The Blade Battery was born from grief. It was engineered by people who had watched their own lab burn, and who decided, with a resolve that borders on the religious, that it would never happen again.

A super handy switching power supply (buck/drop-down) for solderless breadboards, with jumper-configurable output voltage.

Make your own power bank out of any (1000 mAh or over) lithium battery! Are you a fan of bi-directional USB-C? Hey, so are we! This awesome little board goes both ways - the USB-C connector is both an input to charge a lithium battery at 1.0-1.2A and an output that provides a boosted 5V from the battery at 1.2A!

"CPAP.com is proud to bring you the smallest, lightest (2.5 lbs), CPAP battery pack on the market. "

"This is a 6 foot long cable that connects a DC-compatible CPAP machine to any 12 Volt battery source."

So... The Palm Pre gets totally slammed on battery life, but the Droid gets a pass saying we just need to change our habits? Sheesh. "Until battery technology changes to double or triple capacity, you will have to change your charging habits to fit the needs of the smartphone. Instead of charging it every few days, or only charging it overnight, you need to charge the phone basically whenever it isn't being used. Driving in your car--charge the phone. Sitting at your desk--charge the phone. Sleeping at night--charge the phone."

"It has 90% more capacity than the original battery and comes with a door in black with Seidio's signature soft touch coating. Even with heavy phone and data usage, this battery will keep you charged and ready to go."