Choosing a Vape Battery: Key Features That Actually Matter
https://dailydraw.laurelcurrent.com/posts/choosing-a-vape-battery-key-features-that-actually-matter
Choosing a vape battery comes down to amperage limits and capacity, not flashy features. Amperage determines how much power the battery can safely deliver, and exceeding it risks overheating. Capacity, measured in mAh, affects how long the battery lasts between charges. Battery chemistry matters too; most mods use lithium-ion cells, and pairing batteries of different brands or ages can cause voltage imbalances. A quality charger that cuts off at full charge prevents overcharging.