Log in
Helpful pages
The M100 8-step 12V battery charger and maintainer comes with a range of accessories for use with different types of battery. Its three selectable program modes make it suitable for use with 14-225Ah batteries and AGM batteries, and it can automatically detect whether your battery is near the end of its life. The M100 also has a Recond mode for reconditioning deeply discharged batteries and it can even be used as a 12V supply source, for example if you need to remove the battery without losing your settings.
;*;Charges batteries between 14-150Ah and up to 225Ah for maintenance charging;*;Optional cold weather/AGM mode;*;Three programs – Normal, AGM and Recond;*;Can also be used as a 12V power source to protect electrical settings;*;Automatically detects end of life batteries;*;Safe spark free operation;*;Short circuit proof;*;Reverse polarity protection;*;No harmful galvanic currents;*;5-year warranty
| Charging Category | AC charging |
|---|---|
| Input | 220–240 VAC, 50-60 Hz |
| Output | 14.4 V,7.0 A |
| Battery types | 12 V:,WET,MF,AGM,GEL |
| Battery chemistry | Lead acid |
| Battery voltage | 12 V |
| Battery capacity | 14–225 Ah |
| Degree of protection | IP65 |
| Dimensions | 191 x 89 x 48 mm |
| Net weight | 0 kg |
| Cable length | m |
| Warranty | 5 years |
| Warranty information | CTEK issues a limited warranty to the original purchaser of the product. Depending on the product, the limited warranty period will vary. The limited warranty is not transferable. The warranty applies to manufacturing faults and material defects. The warranty is void if the product has been handled carelessly or repaired by anyone other than CTEK or its authorized representatives. CTEK makes no warranty other than this limited warranty and is not liable for any other costs other than those mentioned above, i.e. no consequential damages. Moreover, CTEK is not obligated to any other warranty other than this warranty. |
Standard shipping
Orders placed before 11:00 AM will be handed over to DHL the same day.
Current delivery time for DHL Standard Shipping is estimated to be 4-6 days. CS FREE, RB 3000 & RB 4000 are only delivered with standard shipping as the products contain lithium batteries.
Express package
Orders placed before 11:00 AM will be handed over to DHL the same day. Current delivery time for DHL Express is estimated to be 2-4 days.
Returns
We apply a 14-day exchange and return policy. We will exchange the item or refund you the amount you paid for the item. When returning, you are responsible for the return postage.
M100 EU
Marine and outdoor-ready charger
Supports larger batteries up to 225 Ah
More advanced than entry-level chargers, ensuring optimal battery health and longevity
Perfect for boats, yachts and demanding outdoor vehicles
- +more
Back in stock alert
Alert is on!
Subscribe to our newsletter and stay updated on the latest fashion pieces and special offers!
We will send you an email when the product is back in stock again
Unable to subscribe. Try again later.
By signing up, I agree with the data protection policy of Ctek.
The smart and flexible M100 is perfect for tough marine environments.
Specifications
Battery Voltage
12 V
Battery Capacity
14–225 Ah
Battery Chemistry
Lead acid
Battery types
12 V:,WET,MF,AGM,GEL
Warranty
5 years
Enhance your charging experience