Dong Chen 21-Inch 40V 16Ah Battery Powered Self-Propelled Lawn Mower - Product Audit

MFR - Warranty

2 Year

Lowest in Class

Ranked #70 out of 74

-50% below 4 Year baseline

MFR - Number of Batteries

4 batteries

Class Leader

Ranked #1 out of 74

Class Max: 4 batteries

WS - Runtime Primary Spec

61.71 minutes

Average

+43% above 43.20 minutes baseline

MFR - Battery Voltage Key Driver

40 V

Mediocre

-29% below 56 V baseline

WS - Usable Energy Capacity Key Driver

576 Wh

Average

+43% above 403.20 Wh baseline

MFR - Charging Time

115 mins

Average

-77% below 65 mins baseline

MFR - Cutting Width

21 inches

At Baseline

MFR - Cutting Height Adjustment

7 settings

At Baseline

MFR - Total Capacity

16 Ah

Strong

+100% above 8 Ah baseline

MFR - Runtime

60 minutes

At Baseline

MFR - Single Battery Capacity

4 Ah

Mediocre

-20% below 5 Ah baseline