The FPV-Power Hybrid Cranking Battery is an excellent choice for boat owners, especially if you live in a place that isn’t warm year-round and you aren’t using your boat for an extended period of time! This is built using a Maxwell 16V 500F Super Capacitor and a 25Ah LiFePO4 battery neatly packed into a group 24 battery size case. This unit can be used as a direct replacement for any engine that needs less than 1900 CCA! There are many advantages to using this hybrid cranking battery, and we will start with the fact that the super capacitor is rated for up to 1,000,000 cycles! You can not charge this battery for an entire year, and it will only drop 1V is why it is ideal for boat owners that live in areas with colder weather. This unit can also handle the temperature dropping down to -40 degrees celsius. It can dump 1900A at will and fully recharge within 3 to 4 seconds using your car’s alternator. If you are looking for an extremely cost-effective battery for your car, truck, or boat, then look no further than this hybrid cranking battery!Key features and benefits:Maxwell 16V 500F Super Capacitor
25V LiFePO4 battery
Inside an Group 24 battery size case
Super Capacitor rated up to 1,000,000 cycles
Withstand cold temperatures
Can go long periods without being charged
Battery rated up to 2,500 cycles
Specifications:Nominal Voltage 12.8v
Capacity 25Ah
Dimensions (IN) Group 24
Energy 320Wh
Weight (LBS) 15.4
Charge Voltage 14.6V
Discharge Cut-off Voltage 10V
Standard Charge Current 10A
MaDischarge 1900A
Battery Cycle Life 2500 Cycles
Super Capacitor Cycle Life 1,000,000 Cycles
Terminals M8 Bolt
*Warranty is provided directly by FPV-Power