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Dakota Lithium
Dakota Lithium

Dakota Lithium 12V 20A Lithium Trolling Motor Battery Charger (Onboard, Waterproof)

SKU DLC-12V20A-TM
$149
1-year warranty
Out of stock, not orderable until we restock
1

Dakota Lithium 12V 20A Onboard Charger: Mount It Once, Charge Every Trip

An onboard charger lives on the boat, so charging is one plug at the end of the day. Dakota's 12V 20A unit is IP67 waterproof and built for boats, pushing 20 amps at 14.4 volts into 12V lithium batteries.

A flat 100Ah trolling motor battery is full in about 5 hours. It is the same charger we offer as an add-on with the Dakota 12V 100Ah and DL+ 135Ah trolling motor batteries.

Why anglers mount it

  • 20 amps at 14.4V, the LiFePO4 charge Dakota specifies
  • IP67 waterproof onboard unit, 5.67" x 6.22" x 2.72"
  • Sized for Dakota's 12V 60Ah, 100Ah, 135Ah and 320Ah batteries
  • Anderson SB50 plug with ring terminals
  • Runs on 100-120VAC (US power)
  • 1-year Dakota Lithium warranty

Dakota Lithium 12V 20A Onboard Charger Specs for Nerds

Spec Dakota Lithium 12V 20A Onboard Charger
Output 14.4V, 20.0A (LiFePO4 charge profile)
AC Input 100-120VAC, 50/60Hz (US power)
Battery Size (Dakota) Dakota 12V 60Ah, 100Ah, 135Ah and 320Ah models
Charge Time About 5 hours for a flat 100Ah battery, about 7 hours for 135Ah (Ah divided by amps)
Connection Anderson SB50 plug with ring terminals
Type Onboard, IP67 waterproof
Size 5.67" x 6.22" x 2.72"
Chemistry 12V LiFePO4
Warranty 1-Year Dakota Lithium Warranty

Dakota built it for "boats, RVs, and high-capacity lithium batteries."

Questions about fit or wiring? A real USA battery tech picks up at 888-274-7544, Mon-Fri 9a-6p EST.

Common Questions

5 Answers