The Best D-Size Rechargeable Batteries Of 2014

Maha PowerEx Rechargeable D Batteries

There are now a number of low-discharge D-size cells available. These cells are as powerful as powerful alkaline batteries, and they hold 85% of their charge for a year. The highest-capacity D-size rechargeable cells are rated at 11000-12000 mAh (milliamp hours). Here are our recommendations: The Highest Capacity D-Size Batteries: Powerex The Powerex batteries pictured […]

[Read More]

Efficient Products I Like In 2013

snow_peak_titanium_ultralight_flask

Here are some efficient products I like in 2013. I’ve tested all these products and found that they perform well. Generally, I like things that are ultralight and ultradurable. I also look for things that are sustainably made and come with lifetime warranties. For purchase things, I like Amazon and REI, due to their efficient […]

[Read More]