Monster Marine Lithium | 12V 120Ah Bluetooth Lithium Deep Cycle Marine Battery MML-12120B (w/ bluetooth)
Overview
Looking for a lightweight, high-performance battery to power your 12V electronics or trolling motor? This is the one! Weighing in at just 33 lbs, it offers a game-changing combination of power and efficiency. Plus, with advanced Bluetooth technology, you can monitor your battery’s voltage and capacity right from your smartphone.
Not only does this battery free up space, but it also cuts your overall weight by approximately 60%! Designed in a Group 31 case, it’s a perfect drop-in replacement for your old marine battery. Engineered with Lithium Iron Phosphate (LiFePO4) technology, it delivers twice the power, a fraction of the weight, and lasts up to four times longer than a traditional sealed lead-acid battery.
Installation is as simple as connecting the main positive cable of your trolling motor to the positive terminal and the main negative cable to the negative terminal. It’s truly plug-and-play! Need more power? Up to three of these batteries can be wired in series to support 24V and 36V trolling motors while maintaining a strong 120Ah 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.
Suitable For
- All 12v electronics (preferred because of steady voltage)
- 12v trolling motors
- Connect 2 or 3 in series for 24v or 36v 120Ah capacity
- LiFePO4 replacement for SLA 12v
- Ideal for Minn Kota Trolling Motors
- Ideal for Garmin Trolling Motors
- Ideal for Lowrance Trolling Motors
- Ideal for Rhodan Trolling Motors
- Ideal for ALL Trolling Motors
- Over 4000+ Charge cycles
- Built in Display for Battery Capacity
Specification
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).
