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in the tutorial a 6v 100mah charger is rigged to charge the 6v 2000mah battery. then only one ive been able to scrap is a 6vDC 250mAh, will this work or should it be exactly 6v 100mah.
How would I find the amp/h rating on an old 9.6v battery pack I have.I would like to measure it somehow since it's old and the amp/h rating has probably decreased.I was thinking about taking a load(motor, light,etc) and seeing how long the battery lasted, but how do I know what the load is in amps if it isn't written on it?