Black & Decker CM1836 is a instant-start cordless electric mower with 18-inch deck size and rechargeable 36 volt battery which Energy Star qualified. CM1836 has up to 1/3 acre cutting area per charge. In addition, it also has 2 year warranty.
It's lightweight lawn mower, to push it is not heavy like other cordless electric mower. Assembly is simple, I use less than 5 minutes to complete it. Height adjustment is very easy by one hand with one wheel then it's ready to mow.
The CM1836 is working very quiet, although comparisons between the same electric lawn mower type (I think it's the quietest mower in the neighborhood). Battery charging system is qualified by Energy Star, that means it is long battery life and guaranteed to save more energy.