The Battery Revolution: Energizer Hard Case P28K Delivers Unprecedented Multi-Day Power Record-Shattering Battery Capacity The Energizer Hard Case P28K redefines smartphone endurance with a colossal 28,000 mAh battery—six times larger than typical flagship batteries (e.g., iPhone 15’s 4,300 mAh). This lithium-polymer powerhouse enables up to 7 days of moderate usage on a single charge. Lab
Tag: smartphone battery technology
Energizer Unveils Smartphone With Record-Breaking Battery Capacity
Energizer Hard Case P28K: The Smartphone That Redefines Battery Anxiety The relentless pursuit of longer battery life took a monumental leap forward at MWC 2024 when Avenir Telecom, licensing the iconic Energizer brand, unveiled the Hard Case P28K. This isn’t just another incremental improvement; it’s a statement piece featuring a staggering 28,000mAh battery – the