The setting change applys to 2 batteries always.
Intelligent LCD Fast Battery Charger + 8 Rechargeable AA & AAA NiMH Batteries
Lloytron Mains INTELLIGENT LCD Battery Charger
20A-12V Intelligent 7 Stage Mains Battery Charger - Lithium Compatible
40A-12V Intelligent 7 Stage Mains Battery Charger - Lithium Compatible
LLOYTRON Ultra Fast Intelligent AA/AAA LCD Home Battery Charger for NiMh Rechargeable Batteries - Charge 1 or 4 Batteries at Once - LCD Display - B1509 - Black
Lloytron B1504 1Hour SUPER FAST LCD AA or AAA Mains Battery Charger NiMh / NiCad
