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What Are the Key Differences Between NiMH and Li-Ion Batteries

NiMH (Nickel-Metal Hydride) and Li-Ion (Lithium-Ion) batteries differ in chemistry, energy density, and applications. NiMH batteries use nickel and metal hydride electrodes, offering lower cost and better tolerance to overcharging. Li-Ion batteries leverage lithium compounds for higher energy density and …

How Can You Maximize Your Lithium Battery’s Lifespan?

Lithium batteries last longest when kept between 20%-80% charge, stored at 15-25°C, and protected from extreme temperatures. Avoid full discharges and use manufacturer-approved chargers. Regular calibration (full cycle every 3 months) maintains accuracy. High-quality charging accessories and firmware updates further …