The BT200 is a relatively straightforward battery and charging system tester. If you read my reviews, you know I have mixed ...

Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more cycles endured while maintaining a higher voltage, the higher ...

Traditional wet-cell and sealed lead-acid batteries compete with absorbed glass mat batteries and those using one of a few lithium chemistries to store and provide electricity. This article compares ...

For most phones, a 10000 mAh battery capacity sounds decent, and it's plenty for general use but nothing exceptional for a ...

We believe that using the default setting is the best way to get comparable results, but since we also test at different refresh rate settings to see what impact that can have on battery life ...

Not to be confused with the Doogee Fire 6 Power, this base Fire 6 is a more lightweight option that comes with one unique ...

In Sep. 2024, the U.S. military released the first images of the AGM-158C LRASM being carried in flight by an F-35C test aircraft from Naval Air Station (NAS) Patuxent River, Maryland. Prior to ...

There’s a strong case for dedicated motorcycle battery chargers. Most batteries will become discharged if the bike is left alone for a period of time (sometimes as little as a couple of weeks ...

Never content to go a week without a recall, Ford's latest covers more than 272,000 vehicles. It's a battery failure recall, but this one has nothing to do with EVs. Base MSRP $31,230 Engine 1.5L ...

Find out more about how we test. I've seen many similar designs ... performance for users needing more power and battery life. That's not what AGM went with, but the same Unisoc T606 (aka T7200 ...

A technician will perform a smoke test-filling this system with synthetic ... I installed a new AGM Diehard battery in my Toyota 4Runner. The battery is performing well so far this winter.