FOXWELL BC521 Review: Charging, Testing, and Maintaining 12V Batteries

When compared with basic battery chargers, the FOXWELL BC521 stands apart through its combined charging, testing, and ...
Digi Times

Chroma ATE makes comprehensive EV, battery, charging test solutions in response to diverse standards and high growth demands

Chroma ATE Inc. (Chroma) recently held a seminar on electric vehicle (EV) and energy storage testing technologies. Reflecting on industry trends and measurement techniques, Leo Huang, Chairman of ...
The Drive

Topdon BT200 Battery and Charging System Tester: Hands-On Review

The Topdon BT200 Battery and Charging System Tester showed up at exactly the right time. I’ve gotten a couple of sporadic check engine lights from a low-voltage code with no noticeable difficulty ...
Inside EVs

Supercharging A Tesla In Winter: Preconditioned Vs. Cold Battery Test

Battery preconditioning—or simply put, battery preheating—is critical before a DC fast charging session, especially in the cold season that we now have in the northern hemisphere. Bringing the battery ...
BGR

Does Fast-Charging Hurt Your Phone Battery? This Two-Year Test Has The Answer

YouTube channel HTX Studio conducted a massive smartphone battery charging experiment that involved buying 40 phones and spending two years conducting battery charging experiments using fast and slow ...
CNET

Bluetti's New Dual Input Charger Lets You Charge With Solar and an Alternator at the Same Time

The Bluetti Charger 2 is the company's latest charger for van life, RVs and digital nomads. I took a look at CES 2026.