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Asha Raman

Asha Raman

Battery longevity, safety thresholds, and standards compliance for Qi/Qi2 and MagSafe

5Articles
4Categories

About

Independent researcher focused on lithium-ion longevity in consumer devices. Bridges lab findings with everyday charging behavior.

Core Beliefs

A cool battery is a long-lived battery.

Background

On a summer road trip, a bargain 'fast' mount cooked my phone above 43°C. Navigation stuttered, battery estimate plummeted, and I spent an hour troubleshooting in a parking lot. Back home, I graphed temperature against charge rate and set strict thresholds. Now I recommend safeguards first, speed second.

Author Articles

Multi-Device Wireless Charging Pads: Cool, Safe & Unified

Multi-Device Wireless Charging Pads: Cool, Safe & Unified

Cut cable clutter while protecting battery health by choosing and configuring multi-device wireless chargers with smart thermal management. Understand Qi/Qi2/MagSafe compatibility, safe temperature thresholds (ideally under 40°C), and best practices for office, nightstand, and car setups.

3rd Oct7 min read
Budget vs Premium Wireless Chargers: Battery Longevity Tested

Budget vs Premium Wireless Chargers: Battery Longevity Tested

Rigorous testing reveals that budget wireless chargers generate more heat, accelerating battery degradation, while certified premium units keep temperatures in check. Learn when to invest, which safety labels to trust, and practical steps to reduce heat if sticking with a budget pad.

3rd Oct6 min read
Wireless Charging Evolution: From Tesla to Qi Standard

Wireless Charging Evolution: From Tesla to Qi Standard

See how wireless charging matured from early experiments to Qi2, where thermal management takes priority alongside speed. Learn how standards, alignment, and smart throttling protect battery life - and why keeping charge temps under 40°C should guide buying and usage.

3rd Oct6 min read
Tesla Wireless Charger Safety: Cool Dual Charging in Cars

Tesla Wireless Charger Safety: Cool Dual Charging in Cars

Learn why phones heat up on in-car wireless chargers and the temperature thresholds that accelerate battery wear. Get practical placement, case, and ventilation tips, and see which charger features and Qi2 standards keep devices cooler and charging safely.

3rd Oct6 min read