Synergy Digital Cell Phone Battery, Works with Huawei P20 Pro Cell Phone, (Li-Pol, 3.85V, 3900mAh) Ultra High Capacity, Compatible with Huawei HB436486ECW Battery - Walmart.com
Huawei P20 Pro Battery Door - Twilight - With Logo - Grade S+ - ETrade Supply
Huawei Mate 10, Mate 10 Pro, Mate 10 Lite, P20 Pro or P30 Pro Replacem
Replacement Battery For Huawei Mate 10 Pro Mate P20 Pro battery | eBay