About the B129 -
At 9 pounds, the B129 boasts 813 pulse cranking amps, more than any other battery in its weight class. This is the perfect battery for those that need just little bit more power than the B106, but are looking to save every ounce vs. stepping up to a B14115 battery.
Voltage - 12 V
Pulse Cranking Amps - 813 A
Amp Hours - 12
Reserve Capacity - >20 mins.
Size - 5.8" L x 3.4" W x 5.1" H
Weight - 9.5 Lbs.
Terminal Type - SAE Post, Left Side Positive