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With a 3,580 mAh charge capacity, the Xperia XA2 Ultra gives you power you can rely on. Our Smart Stamina, Qnovo Adaptive Charging, and Battery Care technologies all work to monitor your battery’s performance, so you can stay powered up for longer.
Smart Stamina predicts how long your power will last based on how you normally use your phone, and prompts you with the best time to activate STAMINA mode. With STAMINA mode, you can adapt your energy usage to keep going even when you’re running low.
While most rechargeable batteries lose capacity over time, this one stays healthy. Qnovo Adaptive Charging and Battery Care ensure your battery isn’t overworked, so it stays at its best.
Qnovo Adaptive Charging checks your battery’s health as it charges, then adjusts current levels to help protect its capacity. Over time this prevents battery decline, keeping yours healthier for longer.
Leaving a fully-charged battery plugged in can damage it. Battery Care charges your phone to 90%, waits, then charges to 100% just before your wake-up time, so your battery stays at maximum capacity over more charges.
With the Quick Charger UCH12W, you get hours of battery time by plugging in for just a few minutes.
