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โก Power your adventures with precision and style!
The ProMariner 44012 ProSport HD is a 12 Amp, 2-bank waterproof marine battery charger featuring microprocessor-controlled multi-stage charging, advanced heat sink cooling, and a dynamic LED status display. Designed for fast, efficient, and safe charging, it extends battery life while delivering reliable power for all your marine needs.












| ASIN | B0821Y69Y2 |
| Amperage | 12 A |
| Best Sellers Rank | #21,917 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Boat Battery Chargers |
| Brand | ProMariner |
| Built-In Media | Battery charger, AC/DC power cables |
| Color | Gray/ Yellow |
| Connector Type Used on Cable | CIGA |
| Current Rating | 12 A |
| Customer Reviews | 4.6 out of 5 stars 423 Reviews |
| External Testing Certification | Nรฃo Aplicรกvel |
| Input Voltage | 240 volts |
| Item Dimensions D x W x H | 8.7"D x 14"W x 6.3"H |
| Item Type Name | boating-battery-chargers |
| Item Weight | 5.9 pounds |
| Manufacturer | ProMariner |
| Mfr Part Number | 44012 |
| Model Number | 44012 |
| Number of Ports | 2 |
| Output Voltage | 12 volts |
| Product Dimensions | 8.7"D x 14"W x 6.3"H |
| Specification Met | Energy Star |
| UPC | 031669440128 |
| Unit Count | 1 Count |
B**G
Great charger
So far this appears to be working great, charging and maintaining my boat batteries Easy to use with clear directions, easy to install
J**S
Great purchase
It was so easy to install and has worked on boat over a year with no issues!
A**R
Great unit
Purchased this to replace old one (2017 same brand). The old one was showing a red light for the battery (new) and I replaced the inline fuse as well as re-crimped new connections and switched batter 1 and 2. Still showed red light. Purchased this one, hooked it up and all GREEN! Was very happy. Also like that this unit has a lot of information... % of battery charge cycle, system check, and type of battery indicator. Hopefully this one lasts as long as the old one. Happy with the purchase.
A**R
Great product-easy install!
Easy to install (this was the best part-template included for pilot holes and 4 quick screws to attach it with) and instructions made it easy to understand the connections/setup based on different battery requirements.
H**S
Operation and durability
Haven't used much but seem"s to work as should so far.
S**W
Works great
Works as it should
S**R
Good charger
Works great, Iโve owned this for 3 years now not one problem
H**K
Excellent charger!
Installed this in my Robalo to keep both main batteries charged up while it's at my dock. Works great. All I have to do is plug in power, and it does the rest. Installation was straight-forward and not hard.
S**D
Great product
Easy install and user manual
R**A
Muy buen cargador
Trabaja perfecto
L**R
Charges 2 banks independantly.
Replaced my 10-yr-old charger in my boat. It seems to be working properly, charging my 2 banks independantly. It does take a long time to get started, but once it's going it works properly.
C**S
The 110 volt input connection plug will have to be cut and modified for marine use.
The 110 volt plug supplied is not suitable for a boat in the water. It has to be replaced with a proper connection to the onboard protected power source.
Trustpilot
3 weeks ago
2 weeks ago