CTEK NXT 5 12V smart battery charger maintaining a vehicle battery in the engine bay
CTEK NXT 5 battery charger with charging clamps and U-terminal eyelet
CTEK NXT 5 4.3A 12V battery charger front view
CTEK NXT 5 battery charger angled view
CTEK NXT 5 battery charger in use in the garage
CTEK NXT 5 battery charger being connected to a battery

CTEK

NXT 5 12V Smart Battery Charger

Sale price$124.99 USD
SKU: CTEK40-658
In Stock and Ready to Ship!

Does this fit my vehicle?

$9.95 Flat Rate Shipping Free shipping when spending $295+
Need Help? Talk to a Toyota Xpert. Our sales and support team is a quick text or call away.
CLICK FOR INSTALL GUIDE

Product Description

The CTEK NXT 5 keeps your battery ready for the next trip, whether your rig sits for weeks between adventures or you run a lithium house battery. It charges both 12V lead acid and 12V lithium (LiFePO4) batteries at 4.3A, and its reconditioning mode helps bring deeply drained batteries back to life. Clip it on, pick a mode and walk away: it charges, then switches to maintenance on its own so the battery never overcharges.

Fitment Notes

  • For 12V batteries only. Not for 6V or 24V systems.
  • Supports 12V lead acid batteries (WET, MF, Ca/Ca, EFB, AGM, GEL) and 12V lithium iron phosphate (LiFePO4 / LFP) batteries from 1.2 to 160Ah.
  • Lithium mode is for 12V LiFePO4 batteries only. Other lithium chemistries are not supported.
  • Do not use RECOND mode on lithium, GEL or AGM batteries.
  • Plugs into a standard 110 to 120V AC household outlet.

Included

  • 1 - NXT 5 battery charger
  • 1 - Set of charging clamps
  • 1 - U-terminal eyelet connector for a permanent battery connection
  • 1 - User manual

Product Features

  • 4.3A output with a fully automatic 8-step charge program
  • Five modes: Lithium, Motorcycle (small batteries), Car, AGM (Start/Stop batteries) and Recond
  • Patented desulphation and reconditioning to extend battery life
  • Automatic temperature compensation for reliable charging from -4°F to 122°F
  • Starts charging from as low as 2.0V and can wake up deeply discharged lithium batteries
  • Spark free and reverse polarity protected
  • IP65 rated housing with tough rubber cables
  • U-terminal eyelet lets you leave it permanently connected for quick plug-in maintenance
  • Backed by a 5-year CTEK limited warranty