M15 | ctek.com
M15 | ctek.com
in 3 offers
The lowest price for CTEK M15 Automatic Marine Boat Battery Charger Maintainer 12V Lead Acid Lithium right now is $451.92 at Amazon.com.au, compared across 3 retailers.
The all-time low was $283.96 on 4 June 2026 — today's price is 59% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 June 2026.
CTEK M15 Automatic Marine Boat Battery Charger Maintainer 12V Lead Acid Lithium
M15 | ctek.com
M15 | ctek.com
Last updated at 05/06/2026 19:52:50
CTEK M15, Battery Charger And Power Supply 15A 12V For Marine Batteries, Battery Tender And Maintainer, 12V Lithium Ion Battery Charger For Boats,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
CTEK M15 15A Marine Battery Charger
Delivery $12
CTEK M15 AU (CTM15)
Delivery between 10–17 June $13.25
| Collect | 299 Everyday Rewards points |
| Input | 220–240VAC, 50–60Hz, 1.8A max |
| Output | 14.4/14.7/13.8/15.8V, 15A max |
| Back Current Drain | Corresponding to less than 2Ah/month |
| Ambient Temperature | -20 ÌŠC to +50 ÌŠC |
CTEK M15, Battery Charger And Power Supply 15A 12V For Marine Batteries, Battery Tender And Maintainer, 12V Lithium Ion Battery Charger For Boats,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
CTEK M15 15A Marine Battery Charger
Delivery $12
CTEK M15 AU (CTM15)
Delivery between 10–17 June $13.25
| Collect | 299 Everyday Rewards points |
| Input | 220–240VAC, 50–60Hz, 1.8A max |
| Output | 14.4/14.7/13.8/15.8V, 15A max |
| Back Current Drain | Corresponding to less than 2Ah/month |
| Ambient Temperature | -20 ÌŠC to +50 ÌŠC |
