Stinger SPB 1000
www.stinger-aamp.com
by Brian Smith
Description
The SPB 1000 was delivered for testing with detachable brass top posts and weighed 30.5 lbs. It measures 6.6- x 7.7- x 6.2-inches which gives an overall volume of 315 cubic inches and a footprint of almost 48 square inches.

Test Results
In our first test, the SPB 1000 produced a constant 350 watts for about 50 minutes before its voltage dropped below 10.5 V. This gives us 580 watt-minutes per pound or 9.6 watt-hours per pound. In our second test, the SPB 1000 produced a maximum of 337 amps at 10.5 V, which gives us a specification of 11.05 amps per pound.

Test 1 (350 Watts): 50.5 min. (0.84 Hour)
Watt-Min./Pound: 1.656 x 350 = 580
Watt-Hours/Pound: .0275 x 350 = 9.6

Test 2 (Amps @ 10.5 V): 337 amps
Amps/Pound: 337/30.5 = 11.05
Weight: 30.5 lbs
Price & Contact: Call for pricing; 727-572-9255; www.stinger-aamp.com