Amazon offers the Amprobe Battery Tester, model no. BAT-250, for $7.95. Clip the $1 off on-page coupon to drop it to $6.95. Plus, Prime members bag free shipping. (Non-members can spend $35 to bag free shipping; otherwise, it adds $5.14.) That's the lowest total price we could find by $3. It tests standard and rechargeable 9V, AA, AAA, C, D, and 1.5-volt batteries.
share by:
cris