Mophie’s latest Juice Pack combines serious drop protection with built-in battery power. We test how much charge it really ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

The companies will work together on battery pack systems built around Samsung SDI’s 46‑series cylindrical cells. Credit: T. Schneider/Shutterstock.com Samsung SDI has signed a memorandum of ...

While the pace of price decreases has slowed, lithium-ion battery packs have reached a new record low in 2025. According to the latest analysis by BloombergNEF (BNEF), prices have fallen 8% since 2024 ...

The main features of Infineon’s PSoC 4 HVPA-SPM 1.0. The role of a battery-management system in overseeing high-voltage EV batteries. How high-resolution ADCs and an integrated MCU improve pack-level ...

We may receive a commission on purchases made from links. When it comes to batteries, most of us will have a handle on fundamentals like volts, amps, and watts. But what about the rest of the jargon?

You’ve seen the headlines: This battery breakthrough is going to change the electric vehicle forever. And then … silence. You head to the local showroom, and the cars all kind of look and feel the ...

iFixit today took apart the iPhone Air MagSafe Battery pack, an accessory designed to work exclusively with the ‌iPhone Air‌, and discovered something interesting. The battery inside the accessory has ...

Apple released its thinnest phone yet last week, the iPhone Air, and revealed the new iPhone Air MagSafe Battery alongside it. The existence of a specially-made battery pack wasn’t a big surprise to ...

We all miss Apple’s MagSafe Battery Pack and want to see it return. In the meantime, the old magnetic battery accessory has resurfaced in an unlikely place. Apple introduced MagSafe as part of the ...

DR Power has recalled its 62-volt 5.0 Ah LiPRO lithium-ion battery packs due to fire and burn hazards linked to potential short-circuiting and ignition. The recall affects battery packs sold ...