Meritline offers the La Crosse Alpha Power Battery Charger in Black, model no. BC700-CBP, for $39.07. Coupon code "MLCKH15XNL1" cuts the price to $30.95. With free shipping, that's the lowest price we could find by $2 outside of the deal below; however, we saw it for $5 less in August. This charger supports NiCad and NiMH AA and AAA rechargeable batteries and features four modes: charge, discharge, recharge, and test. Deal ends October 17 or after 200 coupon uses.

Of note, Amazon offers the charger for $29.19 with free shipping.