Braun Series 3 Electric Razor disassembly and battery replacement (original and AA NIMH batteries) - YouTube
2pcs FDK HR-AAUV for Braun Electric shaver 130S-1 320S-4/390CC-4 330S CruZer 1.2V Ni-MH Rechargeable Battery – CAMFM
HQRP 2-Pack Batteries for Braun Series 3 Model Type 5772, 390cc-4, Type 5411, 350, 5873 Razor / Shaver plus Screwdriver - Walmart.com
Braun Series 3 390 cc disassembly - YouTube
User manual Braun Series 3 390cc-4 (English - 106 pages)
Amazon.com: HQRP 2-Pack Batteries Compatible with Braun Series 3 Model Type 5772, 390cc-4, Type 5411, 350, 5873 Razor/Shaver Plus Screwdriver : Beauty & Personal Care
Braun series 3, Contour, Flex 67030923 grooming battery
Amazon.com: Synergy Digital Shaver Battery, Compatible with Braun Series 3 Shaver, (Ni-MH, 1.2V, 2000mAh) Ultra High Capacity, Replacement for Braun HR-AAUV Battery : Beauty & Personal Care
Braun Series 3 Wet & Dry Electric Shaver for Men | Walgreens
HQRP 2-Pack Batteries for Braun Series 3 Model Type 5772, 390cc-4, Type 5411, 350, 5873 Razor / Shaver plus Screwdriver - Walmart.com
Amazon.com: HQRP 2-Pack Batteries Compatible with Braun Series 3 Model Type 5772, 390cc-4, Type 5411, 350, 5873 Razor/Shaver Plus Screwdriver : Beauty & Personal Care
Braun Series 3-32b Electric Shaver Replacement Head : Target