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Just Released!

MillerTech 4-Bank Marine Battery Charger

If you want to get every bit of life and performance out of your new MillerTech batteries, use the only multi-bank charger on the market designed specifically for them! Announcing the new MillerTech 4-Bank Marine Battery Charger for their lithium iron phosphate starting and deep cycle batteries!

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NOW SHIPPING - MARINE STARTING BATTERIES!

MillerTech 100Ah 12V (12.8V) 1150CCA MARINE Lithium Iron Phosphate (LiFePO4) Group 32 Starting Battery (12100S)
MillerTech 100Ah 12V (12.8V) 1150CCA MARINE Lithium Iron Phosphate (LiFePO4) Group 32 Starting Battery (12100S)
Miller tech
$940.00 $925.00 Sale Sold out
MillerTech 65Ah 12V (12.8V) 750CCA MARINE Lithium Iron Phosphate (LiFePO4) Group 24 Starting Battery (1265S)
MillerTech 65Ah 12V (12.8V) 750CCA MARINE Lithium Iron Phosphate (LiFePO4) Group 24 Starting Battery (1265S)
Miller tech
$640.00 $625.00 Sale

MillerTech Lithium Smart Batteries

MillerTech lithium iron phosphate (LiFePO4) batteries offer the best value of any lithium battery on the market. Equipped with built-in power meters and an advanced battery management system, these batteries not only outperform comparable lead acid batteries, but they blow the competitors away with similar features and low prices!

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What Size Lithium Battery Do I Need?

What Size Lithium Battery Do I Need?

If you are new to the concept of switching from a lead acid battery to a lithium battery, you may be confused about what size or capacity of batter...
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Will A LiFePO4 Cranking Battery Work For Your Boat?

Will A LiFePO4 Cranking Battery Work For Your Boat?

This is a common question right now as the idea of switching from lead acid batteries to lithium batteries for starting outboard motors in boats be...
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