How to force 6V charging mode to 12V?

If the charger accidentally recognizes the 12V battery as a 6V battery (for example, the power of 12V battery is less than 6 Volts), you can press and hold the Mode button for 5 seconds, and the charger will be forced to switch to the 12V charging mode.

Will this work for 12v interstate batteries deep cycle 840 marine cranking amp battery?

Yes it will work. It is also a 6 volt charger select which battery you are charging. This charger has worked good for me

Can you adjust the amps?

No adjustment plug it in it's automatic

Does thus work on Marine gel batteries?

I charged a geĺ battery for a flashlight. It worked. Iuse this too keep my mower battery charged. Ìt works great

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

1.75-Amp 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries

1.75-Amp 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries

Product ID: 554096661

Details

Brand
NEXPEAK
Colour
1P-NC175
Item Weight
0.26 Kilograms
Output Voltage
12 Volts
Product Dimensions
5.6D x 9.7W x

⚡1.75A smart charging power

📊Real-time LCD status display

🔋6V/12V multi-battery compatibility

Description

🔌 Power up smarter, not harder — keep your ride ready for every adventure!

4 IN 1 POWERHOUSE - Charger, Maintainer, Trickle & Desulfator all in one sleek device—never buy another charger again.
VERSATILE PORTABLE - Compact design with extra-long SAE cord and alligator/ring connectors fits cars, motorcycles, boats, and more.
VISUAL BATTERY INSIGHTS - Crystal-clear LCD screen shows voltage, current, and charge % so you’re always in control.
PLUG PLAY PEACE OF MIND - Auto cut-off and trickle mode with full multi-layer protection means set it and forget it safely.
7 STAGE INTELLIGENT CHARGING - Advanced pulse repair and desulfation extend battery life and restore old batteries like new.

The NEXPEAK 1.75-Amp Smart Battery Charger is a compact, fully automatic 4-in-1 device designed for 6V and 12V lead-acid batteries. Featuring a 7-stage charging program with pulse repair technology, it restores battery health while maintaining optimal charge via trickle mode. Its intuitive LCD screen provides real-time charging data, and comprehensive safety protections ensure worry-free, long-term use across cars, motorcycles, boats, and more.

Specifications

Amperage	1.75 Amps
Asin	B0B3RJCNS5
Best Sellers Rank	#137,481 in Car & Motorbike (See Top 100 in Car & Motorbike) #704 in Battery Tools
Brand Name	NEXPEAK
Colour	1P-NC175
Compatible Devices	Cars, Motorcycles, Boats, Lawn Mowers, ATVs, UTVs
Connector Type Used On Cable	Alligator and Ring Connectors
Current Rating	1.75 Amps
Customer Reviews	5.0 5.0 out of 5 stars (2) 5.0 out of 5 stars
Input Voltage	12 Volts
Item Dimensions D X W X H	5.6D x 9.7W x 2.6H Centimeters
Item Weight Unit Of Measure	0.26 Kilograms
Manufacturer	NEXPEAK
Model Number	NC175
Number Of Items	1
Output Voltage	12 Volts
Specification Met	UL
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews