Monster Marine Lithium 36V 40Ah Battery w/Bluetooth
Often Purchased Together
Are you looking for a lightweight battery to power your 36V trolling motor? Well look no further this is it! Weighing in at only 33 lbs, this ONE battery can replace THREE regular marine gel/acid batteries! Not only will it save you room but it also shaves off an estimated 150lbs or more! The MML-3640B 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. If you're fishing heavy current and needing extra capacity or just simply want the extra juice another 36v battery can be wired in parallel (positive to positive & negative to negative) to increase the amp hour capacity to 80Ah! 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!
The MML-3640B has Bluetooth functionality so you can view battery capacity via a bluetooth app!
5 Year Warranty
40 ampere hours (Ah). Monster Marine batteries provide consistent power for all 40 amp hours. LiFePO4 batteries have a flat voltage curve, which means they have a steady power output as the battery discharges. The power output will not dramatically drop like similar sized SLA batteries. You get all the juice down to the last drop.
1536 Watts (Wh)
13" L x 6.77" W x 8.5" H
Group 31 equivalent, LBS aluminum battery trays available on our website.
M8 terminals (posts that screw in)
Over 4000+ Charge cycles. Monster Marine batteries last so long that the price per use is a fraction of traditional batteries.
40A max continuous discharge amps.
Max charge current 40A, charge volts 43.8V A SLA charger may work, but will reduce performance and lifespan of the battery.
LiFePO4 charger sold separately, compatible chargers sold on our website.
- 36V Trolling Motors
- Connect in parallel for higher capacities
- LiFePO4 replacement for (3) 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