26
Efficiency
(maximum)
90%
90%
90%
Ambient operating
temperature range
0 °C–40 °C (32 °F–104 °F)
Low battery alarm
trigger point
(nominal)
11.0 V
Low battery shut
down point
(nominal)
10.5 V
High battery shut
down point
(nominal)
15.5 V
Dimensions
(L × W × H)
5 1/8 × 4 1/8 ×
2 1/4" (130 ×
105 × 56 mm)
5 7/8 × 4 1/8 ×
2 1/4" (149 ×
105 × 56 mm)
7 1/4 × 4 1/8 ×
2 1/4" (186 ×
105 × 56 mm)
Weight
1 lb 3 oz
(550 g)
1 lb 6 oz
(655 g)
1 lb 14 oz
(900 g)