The CTEK CT5 POWERSPORT is a fully automatic 12V battery charger and maintainer designed specifically for motorcycles and other powersports applications. It supports both conventional lead-acid batteries and modern **LiFePO₄ lithium batteries**, making it a great all-in-one charger for today’s motorcycles.
With dedicated charging programs for **lead-acid/AGM, lithium, and battery reconditioning**, the CT5 automatically manages the charging process and switches into maintenance mode once the battery is fully charged. It can be left connected for long-term storage without overcharging or undercharging the battery.
The compact 2.3A output is ideally suited for motorcycle-sized batteries, while built-in temperature compensation helps optimize charging in varying conditions. The unit is also spark-free, reverse-polarity protected, short-circuit protected, and IP65 rated against dust and water splash.
**Includes both battery clamps and permanent eyelet connections for easy installation and maintenance charging.**
**NOTE:** This is the **North American 110–120V version** and is intended for use in the United States and Canada. Includes 5 year manufacturer warranty.
Specifications
Model | CTEK CT5 POWERSPORT NA |
CTEK Part Number | 40-339 |
Application | Motorcycles / Powersports |
Battery Voltage | 12V |
Battery Chemistry | Lead-Acid & LiFePO₄ Lithium |
Compatible Battery Types | WET, MF, Ca/Ca, AGM, EFB, GEL & LiFePO₄ |
Battery Capacity | 5–25 Ah |
Maximum Charging Current | 2.3A |
Charging Voltage | 14.4V Normal / 15.8V Recond / 14.2V Lithium |
AC Input | 110–120VAC, 50–60Hz |
Minimum Battery Voltage | 2.0V Lead-Acid / 5.0V LiFePO₄ |
Charging Type | Fully Automatic Multi-Step Charging & Maintenance |
Protection Rating | IP65 – Splash & Dust Resistant |
Temperature Compensation | Yes |
Reverse Polarity Protection | Yes |
Spark Protection | Yes |
Warranty | 5 Years |
Included Connections | Battery Clamps & Permanent Battery Eyelet Connection |
BT Moto currently ships directly through UPS. We offer domestic and international shipping.
We ship with UPS as it’s more reliable, has the least amount of shipping issues, and is continuously better than other shipping methods we’ve tried.
Shipping options will automatically display during the checkout process and depends on the size of your order, location etc.
For the majority of our products, the following shipping options through UPS are available.

Canada:
$70.00
Qatar, Denmark, Finland, Spain, Switzerland:
$90.00
Belgium, Germany:
$80.00
International Hong Kong, India, Indonesia, Israel, Japan, Korea South, Saudi Arabia, Taiwan, France, Ireland, Netherlands, Portugal, United Kingdom, Dominican Republic, Mexico, Australia, New Zealand :
$80.00
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