Charger included. A 24 V pack for trolling motors, small electric outboards and 24 V house banks — 2.88 kWh in a 21" × 9" × 9" case, replacing two 12 V batteries with one unit, and it ships with a matched 24 V lithium charger.
All 120 Ah is usable, where lead gives you roughly half, so a day on the water stops being a calculation. Rated 200 A continuous / 600 A peak — well clear of what any 24 V trolling motor draws, with room for a windlass or thruster on the same bank.
What's in the box
Hi-Power HP24-120Ah 24 V 120 Ah lithium battery
24 V lithium battery charger — included at no extra cost
Built-in capacity and voltage display on the pack
Specifications
Brand: Hi-Power
Part number: HP24-120Ah
Nominal voltage: 24 V
Capacity: 120 Ah — 2.88 kWh
Continuous discharge: 200 A
Peak discharge: 600 A
Dimensions: 21" × 9" × 9"
Warranty: 5 years on the battery, 90 days on the included charger. See our Warranty & Return Policy.
Free shipping to the lower 48 states.
Trolling motors and 24V marine systems
24 V is the common trolling-motor voltage, and one pack replaces the usual pair of 12 V batteries at a fraction of the weight. The 200 A continuous rating also makes it a sensible 24 V house bank where a thruster or windlass shares the load. Tell us the motor or loads you are running and we will confirm the pack suits them before you order.
Frequently asked questions
Does it really come with a charger?
Yes — a 24 V lithium charger is included at no extra cost. It carries a 90-day warranty; the battery is covered for five years.
How many batteries does this replace?
Two 12 V batteries in a 24 V series bank.
Can I keep using my old charger as a spare?
Not on this battery. A lead-acid charger will not charge lithium correctly and can void the warranty — use the charger supplied, or a 24 V lithium-profile unit.
