ProMariner 44008 ProSport HD Waterproof Marine Battery Charger, 8 Amp, 2 Bank Charger 12/24V, 8 Amp, 2 Bank

Brand:ProMariner

3.8/5

244.64

The new ProSport HD features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode. Fully automatic multi-stage charging enhances battery performance while extending battery life.

Expanded LED Display with Completion Status Gauge: LED fuel gauge style completion status. Four color multi-stage mode LED status bar. Multi-stage Charge Mode, System Check OK, individual Battery Status and Battery Type indication. Heavy Duty Tri-Surface Extruded Heat Sink Design: Upper, lower and rear facing heat sink design for optimal cooling while delivering true rated constant current charging amps during its two charge mode. Distributed-On-Demand Technology: 100% of all available charging amps are utilized by distributing unused charging amps to any one or combination of all batteries as needed. ProMar Digital Technology: Microprocessor and software controlled charging technology for fast, precise charging. ProSport HD 8A 2 Bank Waterproof Marine Battery Charger (Part Number 44008).
Brand ProMariner
Color Unspecified
Country of Origin China
Customer Reviews 4.7 4.7 out of 5 stars 159 ratings 4.7 out of 5 stars
Department Unisex-Adult
Input Voltage 240 Volts
Item model number 44008
Item Weight 5.1 Pounds
Manufacturer ProMariner
Product Dimensions 11.7 x 8.7 x 6.3 inches
Product Dimensions 8.7"D x 11.7"W x 6.3"H

3.8

9 Review
5 Star
84
4 Star
11
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Scritto da: Windom W.
2 bank charger
Good product
Scritto da: William Wike
Much better than previous model.
Had previous model bought in 2018. That failed and let my batteries die. We have several power surges in the last year so it may not have been the chargers fault. I bought this new model with battery Reconditioning built in. One battery cams back normally. The second battery would not take a charge. After given the new charger a day to work on it the leds (new, there 5) began to light up one by one. The new charger successfully reconditioned the battery. The battery NOW holds a full charge. GREAT!
Scritto da: TW
Works well, a good smart charger... be sure to run separate cables for each battery
Replaced my old Guest unit which had failed (due to my mistake, running the engine while charging). The old unit used one common ground wire for both batteries. After checking on a couple boat wiring forums, I decided this unit would work better by running a separate ground for each battery. Even though the batteries' grounds are connected at the battery bank, I learned that the individual ground wire for each battery will allow it to monitor and charge each battery individually, to account for different charge levels. That's the theory anyway... I'm still not sure it's correct, but the manual says to have individual +/- for each battery too. So that's what I did, and ran another ground. Other than that installation was pretty easy. I like the charging cycles, IIRC there are 5 "smart" stages, I've been a fan of those smart chargers for years, my batteries seem to last longer with them. The last stage is maintenance, so I'll just leave it connected over the winter. All in all I like it a lot. I'm pretty sure my old Guest unit failed while running and charging simultaneously, I had it for years but this was the first time I'd forgotten to stop charging before running the engine. But I've seen varying opinions on whether that's possible or probable. Regardless, I will never charge and run simultaneously again, just in case. Word to the wise...
Scritto da: Danny Harris
Works good but ....
Works as intended but beware it doesn't charge lithium batteries if you are thinking of switching.
Scritto da: GThompson
Just what my boat needed
Pretty much plug and play. I needed the extension cable due to location of my batteries. Simple wiring. Hint, if you have to snake it through the hull tie two pieces of string to leave in case you have to install something else in the future.
Scritto da: Tammy
Just like Bass Pro!!
High quality item. Works well and very easy to install.
Scritto da: Amazon Customer
La Instalacion es complicada su instructivo es muy confuso
Muy complicada su Instalacion.
Scritto da: Ricky Whetsell
Doesn't switch modes as easy as it says.
Charging boat batteries.
Scritto da: Josef Zaufenberger
Great product
Thanks

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