Amazon.com: Synergy Digital Shaver Battery, Works with Philips 4222-036-11290 Shaver, (Li-Ion, 3.7V, 750 mAh) Ultra High Capacity, Compatible with Arcitec 036-11290 Battery : Health & Household
Amazon.com: Kastar 1 Pcs Li-ion Battery Replacement for Philip Norelco Shaver Razor HQ9190/20, HQ9190/99, HQ9190CC, HQ9190XL, HQ9195XL 1050CC, 1050X, 1059X, 1060X, 1090X, 1250cc, 1250X, 1255X, 1260X : Beauty & Personal Care
Powery razor battery Philips HQ9190, 3,7V, 750mAh/2,8Wh, lithium ion, rechargeable, 49,6mm x 14,8mm x 14,8mm, 100% Compatible. New - AliExpress