ProMariner Gen 3 ProSport 20 Amp 12/24 Volt 2 Bank Waterproof Marine Battery Charger 43020

Q: I have three 125amp each vmax batteries will this charge them. The vmax charger i bought to charge them died in under two years.

You'll need the 3-bank charger for this, not the 2-bank.. However, this charger(ProSport) is not designedto be a full-time on-board charger with occasional loads, like using lights or reefer while plugged in at the dock. It's not made to be permanently wired on the boat. It's more to keep batteries charged that have no loads. For a permanently wired charger that can charge while running loads I highly recommend the more expensive ProMariner Pronautic charger. I had to exchange my ProSport for a ProNautic charger, which is designed to be a hard-wired permanent charger for a boat or RV. Check the ProMariner web site.

Q: what is the warranty ?

When I got mine it had a 1 yr warranty.

Q: I plan on using this for jet skis and a allison bass boat but will it also work on truck batteries as well?

A bit expensive for the job as it is marine rated and trucks wouldn't require that but it should work.

Q: How many amps does the charger draw when charging two batteries?

Never tested that. Never tripped a breaker with my A/C and frig running.

4.6/5

Product ID: 8368532

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Details

Brand
ProMariner
Color
Yellow/Black
Product Dimensions
6"D x 14.5"W x
Item Weight
7.2 Pounds
Output Voltage
24 Volts (DC)

⚡20 Amp Power

🔋2 Battery Banks

🌧️Waterproof Design

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Description

Charge Ahead! ⚓️ Power your adventures with confidence.

SAFETY FIRST - Comprehensive protection against over-voltage, overload, and more.
RUGGED RELIABLE - Built to withstand the elements with a compact aluminum design.
SMART DIAGNOSTICS - No more guesswork—clear LED indicators show battery status.
EFFICIENT CHARGING - Experience lightning-fast charging with 100% distributed power.
AUTOMATIC MAINTENANCE - Monthly reconditioning ensures peak performance for all batteries.

The ProMariner Gen 3 ProSport 20 Amp 12/24 Volt 2 Bank Waterproof Marine Battery Charger is a high-performance, lightweight solution designed for efficient battery charging. With advanced technology for smart diagnostics and automatic maintenance, this charger ensures your batteries are always ready for action, all while being rugged and waterproof.

Specifications

Manufacturer	Marinco
Brand	ProMariner
Model	ProSport
Item Weight	7.2 pounds
Product Dimensions	14.5 x 6 x 8.5 inches
Item model number	43020
Is Discontinued By Manufacturer	No
Manufacturer Part Number	43020
OEM Part Number	709352
Amperage	20 Amps

Have a Question? See What Others Asked

I have three 125amp each vmax batteries will this charge them. The vmax charger i bought to charge them died in under two years.

what is the warranty ?

I plan on using this for jet skis and a allison bass boat but will it also work on truck batteries as well?

How many amps does the charger draw when charging two batteries?

Common Questions

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ProMariner Gen 3 ProSport 20 Amp 12/24 Volt 2 Bank Waterproof Marine Battery Charger 43020

Details

Product is unavailable

Description

Specifications

Have a Question? See What Others Asked

Common Questions