36v 18 Amp Dakota Lithium LiFePO4 Battery Charger - Dakota Lithium

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  • Ultra Fast 36v 18 Amp Dakota Lithium LiFePO4 Battery Charger
Fast Charging for 36 volt Lithium Batteries

Ultra Fast 36v 18 Amp Dakota Lithium LiFePO4 Battery Charger

(9 reviews)
  • Free Shipping to Lower 48
$399 $299
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Ultra Fast 36v 18 Amp Dakota Lithium LiFePO4 Battery Charger

(9 customer reviews)

$399 $299

This Fast 36V lithium charger is rated at 18 amps and will charge a 36V 63Ah battery in <3.5 hours or a 36V 100 Ah battery in <5 hours.

Available on backorder

SKU: 36V18ACharger Categories: ,
Need tons of power? Bulk pricing discount
Need tons of power? Bulk pricing discount


For 36 volt lithium batteries

We highly recommend you use a LiFePO4 compatible charger. 36v chargers for lead acid batteries may work, but will decrease performance and lifespan of the battery.

Charger rating

INPUT 100-240 volts, 50/60HZ. OUTPUT: 43.2 volts, 18.0 amps

Terminal Connections

Anderson SB 50 connections make it easy to connect your charger to the battery. Install the ring terminals using the bolts on your terminals. Bolt black to your black terminal. Red to your red terminal. Do not short circuit. Then connect the charger via the Anderson plug when you need to charge. Red light on the charger will turn on when charging. Light turns green when the battery is full.

Smart BMS communication

Charger will restart or "wake up" a Dakota Lithium BMS that has turned off a battery due to short circuit or excessive amp draw. Simply connect the charger to the battery to initiate a restart.

How fast will my battery charge?

Charges at a rate of 18 amps. To determine your charging speed take the amp hour rating of your battery and divide by 18. For example, a 36v 63 amp hour battery (Ah) would charge in 3.5 hours.

Can I charge my battery faster?

For most applications a charging time of 3 - 10 hours provides the longest lifespan for your battery. But if you have an application where you need rapid charging Dakota Lithium batteries can be safely charged in up to 1 hour (at a rate of 1C). For example, you could use a 8 amp charger with a 8 Ah battery for a 1 hour charge time. Charging at a 1 hour rate does reduce the lifespan over time. In our laboratory testing we found that the longest lifespan for Dakota Lithium batteries was at a charging speed of 0.3C or less (we recommend that the charger amp rating is 1/3 or less of the battery amp hour rating for longest lifespan).

What voltage should LiFePO4 batteries be charged at?

43.2 volts is recommended for 36v Dakota Lithium (LiFePO4) batteries. This charger charges at 43.2 volts.

Suitable for:

  • Charging 36V batteries fast
  • Charges a 36V battery at rate of 18 amps
  • Optimal for Larger 36V batteries
  • Compatible with all 36 volt Dakota Lithium Batteries 20Ah and larger
  • LiFePO4 Compatible Charger
  • Lithium Titinate Oxide (LTO) Battery Charger
9 reviews for Ultra Fast 36v 18 Amp Dakota Lithium LiFePO4 Battery Charger
Brad Souza

They shipped fast and were very accommodating


Purchased this charger along with three 12v 100Ah batteries for my boat trolling motor. The presentations I use in fishing require a lot from my batteries as the trolling motor is on almost constantly. Lead batteries would die out quick despite routine maintenance and proper charging. After 2 days on the water with no charging in between, the Dakota Lithium’s still read “Full Charge”. Of all the lead batteries I have cycled through that and other boats I have owned, none would have survived that test.

Ray Cates

Very fast charge !!

David House

Works as advertised

Richard C

Haven’t used it yet getting ready to purchase my batteries


just remember this is a 36v charger so if you using three 12volt batteries u have to put red on number1 and black on 3rd battery bnk and I love the heck out of it

William Driscoll

Works as advertised – appears well made.

Wayne Blackwell

Awesome products!!!!


It would be nice if you could mount it in your boat. No ways to attach it down without using velcro plus it isn’t very well water seal. Other than that works great!


For more information or larger quantity inquiries, visit our B2B page or please call our sales team at 1-855-743-3279.

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