CTEK MXS 5.0 Battery Charger

Buy on Amazon
The CTEK MXS 5.0 is a fully automatic 8-step battery charger and maintainer designed for 12V lead-acid and AGM batteries commonly used in marine and automotive applications. It features built-in temperature compensation that adjusts charging voltage based on ambient conditions, making it well-suited for year-round use in varying climates. Overall, it is a dependable and intelligent charger that takes the guesswork out of battery maintenance for kayak anglers and recreational boaters alike.
Key Features & Specs
| Compatibility | Works with 12V wet, MF, AGM, and calcium batteries from 1.2Ah to 110Ah |
|---|---|
| Charge Current | Maximum output of 5 amps for efficient and safe charging |
| Temperature Comp. | Automatic adjustment of charge voltage based on ambient temperature for optimal battery health |
| Charge Stages | 8-step fully automatic charging program including desulfation, bulk, absorption, and maintenance modes |
| Safety Features | Spark-proof connection, reverse polarity protection, and short-circuit protection built in |
| IP Rating | IP65 rated for dust and water splash resistance, suitable for outdoor and marine environments |
| Warranty | 5-year manufacturer warranty included |
Best for: Kayak anglers and boaters who want a reliable, set-and-forget charger to safely maintain and extend the life of their marine or trolling motor batteries across all seasons.