1300CCA 120Ah Dual Purpose Bluetooth Cranking Lithium "Scorpion" - Bluetooth - MML-13C120B

$999.00 USD
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This cranking lithium meets and exceeds Mercury Engines new spec bulletin in every aspect!


The question we get asked often is will it work with my engine? Of course! We have tested personally with family and friends boats for a couple of years now as well as all of our major Pros running all career season on many engines to include: Mercury pro xs 4 stroke, Yamaha 4 stroke & sho 4 stroke both older and newer as well as Yamaha hpdi, Mercury Verado 4 strokes, Suzuki 4 stroke, evinrude 2 stroke, Mercury pro xs 2 stroke, mercruiser 4 stroke! These have all been tested on these engines for over a year!


This Group 31 cranking lithium packs a big punch into cranking over your boat engine. This battery is designed with the appropriate BMS to handle the voltage spikes and the high output of these new 4 stroke engines. Coming in with 1300CCA (cold cranking amps) and 120Ah of storage to run all your electronics needs ,this battery is perfect for your boat & only weighing in at 26 lbs! A second can be added in parallel if anyone ever wants to add another 120Ah of energy storage to their boat! Suitable for all boat engines!


25 lbs (11.8Kg). 60% lighter than 1 SLA battery!

1300 cold cranking amps

Size Dimensions
L 13 in (330mm) x W 6.8in (173mm) x H 8.8 in (225mm)


1280 Watts (Wh)


Charge Volts

Continuous Amps
120A max

F12 terminals (post that screw in).

Suitable for

  • All 12v electronics (preferred because of steady voltage)
  • Starting boat engines; 2 stroke & 4 stroke
  • Trolling motors 12v, 24v, & 36v
  • Connect up to 4 in series for 24v, 36v, or 48v 100Ah capacity
  • Connect in parallel for higher capacities
  • LiFePO4 replacement for SLA 12v
  • 36v and 48v golf carts

Free Shipping

on all order over $250

Free Returns

within 30 days of purchase

1% Donated Annually

to forest conservation