2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower

2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower
2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower
2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower
2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower
2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower
2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower
2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower

Key features

  • 【Battery Charger, Maintainer & Desulfator】An compact size portable 4 in 1 battery charger, battery maintainer, trickle charger, and battery desulfator. Perfect for all types of 6-volt and 12-volt lead-acid automotive, RV, powersport, and deep-cycle batteries, including flooded, gel, AGM, SLA, VRLA and maintenance-free batteries, suitable for cars, golf carts, motorcycles, boats, lawn mowers, marines, ATVs, UTVs etc.
  • 【Visualized Charging with LCD Screen】The intelligent digital LCD screen clearly and visibly displays the charging status, charging percentage and voltage, charging current, etc. Always know how your battery charging is working.
  • 【Pulse Repair to Restore Your Battery】Built-in advanced battery REPAIR technology, helps to restore the old/idle batteries lost performance and extend battery life. 7-stage charging program (desulfurization, trickle charging, constant current charging, constant voltage charging, battery current detection, compensation charging, Floating charging).
  • 【Plug it and forget it & Trickle Charging】STD mode will automatically cut-off power after fully charged while trickle model will enter trickle charging and maintain your battery voltage at 12.5V. All around protection including short circuit, overload, low-voltage, high-voltage, overcharge, over-temperature, reverse-connection and over-current protection makes it really plug it and forget it.
  • 【What You Get】 2 Year Warranty AND 100% SATISFACTION SERVICE. Extra long 8.2 ft SAE standard cord with detachable alligator and ring connectors. If you are not pleased with the product, please contact NEXPEAK directly for hassle-free return and refund.
BrandNEXPEAK
Color2P-NC175
Warranty2 years warranty

2-Pack Smart Fully Automatic 6V 12V Battery Charger Maintainer for Car, Marine, Motorcycle, Lawn Mower

List Price: $69.81$62.83DEALYou Save: $6.98 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

Customer Reviews

Reviews sourced from verified Amazon purchasers
4.4
out of 5
Based on 10 reviews
5
40%
4
60%
3
0%
2
0%
1
0%
Works ok
Ray✓ Verified PurchaseSeptember 25, 2023
These work ok, but they do not automatically switch from charge to trickle mode or visa versa. When the battery is full it shuts off. The display is nice.
Shorter power cord
Amazon Customer✓ Verified PurchaseSeptember 9, 2023
Power cords are quite a bit shorter than two of my other ones. They also have no protective on the connector for the vehicle side.
Works great
sweeneys✓ Verified PurchaseSeptember 3, 2023
I will be buying two more of these. These tell you how much power is in your battery and not have to be plugged up to do it. And I've used it to charge a dead battery when two other ones I have wouldn't and my Lawnmower mechanics wouldn't
Reliable and easy to use
Zach L.✓ Verified PurchaseAugust 30, 2023
These tenders are super user friendly and do a great job. I have them hooked up to two banks of two deep cycle six volt batteries (hooked up parallel to make 12 volts) for my motorhome as well as my boat's deep cycle batteries. For the price they do just as well as my NOCO battery tender that are easily twice the price. Would definitely buy again if I ever need another tender. They even do a decent job charging, they just take a long time as they're low amperage and not really designed to legit charge a battery but they'll do it. I also like the screen that even works in really cold weather.
Maintenance charger
Nick P.✓ Verified PurchaseAugust 27, 2023
Will have to use them to get a better review. Tried one on a fully charged battery. Kept it on for 2 days and it never did say the battery way full but the voltage was where it needed to be. Need a little more time to figure them out.
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