If a connector is fitted please check that the plug is correct and that the red + lead is in the correct position.
If any terminals are fitted then please check that the sizes of these are correct.
If you are not sure then please call us.
Our replacement for the
Mackwell B957 & B941
NIMH battery
3.6V 1.7Ah
(Original was 1.7ah our new capacity is 2ah.)