Tips for Those Who Want to Go Deeper
Samsung Galaxy S6 is now not worth much, probably less than $50 trade-in value in 2019. I would advise you not to buy a new battery for more than five bucks. Anyway here's a few tips when you're buying your new battery.
S6 phone battery is specified as follows:
- 3.85 V Li-ion
- 2550 mAh capacity
- 9.82 Wh operating power
- 4.4 V charge voltage
- EB-BG920ABA (S6 flat)
- EB-BG920ABE (S6 edge model)
- Manufacture date (most important)
TIP #1
Your new battery should have
4.20 V when fully charged. If you read below at 100% charged, you should consider a refund.
TIP #2
If you decide to store your battery, maintain at
~3.85 V (~45% charged). Check the voltage every six months or so.
HOW TO TEST YOUR BATTERY CORRECTLY
1. Find Terminals
- Remove black tape on the top right
-
DO NOT use any cutting tools (e.g. knife, scissor) when peeling tape. Use your fingernails or paper/plastic tools instead.
-
DO NOT remove battery protection board and ribbon connector.
2. Connect Multimeter Probes to Terminals
- Usually red cable to positive (+) terminal; black cable to negative (-) terminal.
You can also attempt to direct-to-terminal charge your battery without your phone.
*MUST CONNECT (-) to (-) and (+) to (+). DO NOT OVERCHARGE. NEVER LEAVE CONNECTED UNATTENDED.