Your Oppo K11 may have once lasted an entire day on a single charge. Now, you might find the battery running low much earlier than expected. Even if you use your phone the same way, the battery seems to drain faster than before.
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Contact usYour Oppo K11 may have once lasted an entire day on a single charge. Now, you might find the battery running low much earlier than expected. Even if you use your phone the same way, the battery seems to drain faster than before.