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Are you looking for a lightweight battery to power your 12V electronics or trolling motor? Well look no further this is it! Weighing in at only 33 lbs. Did I mention this MML-12120B has a advanced bluetooth technology to view your battery voltage and capacity right from your smartphone. Not only will it save you room but it also cuts your weight by about 60%! The MML-12120B battery is in a group 31 case so it will fit right where your old batteries previously sat! Built with Lithium Iron Phosphate (LiFePO4) technology this battery has twice the power, a fraction of the weight, and lasts 4 times longer than a sealed lead acid battery. Installation is as easy as attaching the main positive of the trolling motor to the positive post of the battery and the main negative of the trolling motor to the negative post of the battery. Very simple plug ang play! Up to 3 batteries can be wired in series for 24v & 36v trolling motors for 120Ah of capacity!
Other compatible AGM chargers that work with this 12v 120Ah lithium:
Minn Kota (precision and digital)
Dual pro
Noco
Real Pro
Pro sport
All chargers above must have AGM charging capabilities.
Weight
33 lbs (14.9Kg). 60% lighter than 1 SLA battery!
Size Dimensions
L 13 in (330mm) x W 6.77in (172mm) x H 8.66 in (220mm)
Voltage
12V
Energy
1560 Watts (Wh)
Amp-Hours
120Ah
Charge Volts
13.8v
Continuous Amps
100A max
Terminals
F12 terminals (post that screw in).
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Jig Shack Outdoors is the official retail expansion of Jig Shack, founded by Bruce West. Established February 3, 2026 under new ownership by Brian West, we provide a full-line outdoor retail storefront including fishing tackle, apparel, custom-painted lures, and tungsten products. While carrying the original Jig Shack private-label products, we operate as an independent retail business serving anglers and outdoor enthusiasts.
© 2026, Jig Shack Outdoors