What is the max battery ahr this will work with, i have 6v deep cycle battery's with 232ahr that need some desulphation.

The GENIUS10 will work with a 6V 232Ah battery.

I have 2 6v batteries connected for 12 volts. Can I use this charger and my solar or must I isolate them?

We do not recommend charging batteries from multiple sources simultaneously.

Recommended max amp hours?

The recommended max amp hour capacity of a battery used with the GENIUS10 is 230Ah.

Would this work on a diesel truck with dual batteries.

I use one of the older NOCO chargers on my diesel truck so this would certainly work. If both my AGM batteries are drained to below 5V I have to actually disconnect them and charge one at a time till the charger reads at least 50%, otherwise after about 4 hours it just goes into an error. That’s why I wanted to go with this one, I can leave both batteries connected when fully dead and put it into “Force Mode”.

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GENIUS10, 10-Amp Fully-Automatic Smart Charger, 6V and 12V Portable Battery Charger, Battery Maintainer, Trickle Charger, and Battery Desulfator with Temperature Compensation

Product ID: 435636451

Details

Brand
NOCO
Charging Time
240 Hours
Input Voltage
12 Volts
Item Weight
3.99 Pounds
Output Voltage
12 Volts

⚡10A high-power output

🔋Revives dead batteries down to 0V

🌡️Temperature-compensated charging

NT$21327

Duties & taxes included

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Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Charge smarter, not harder — power up your ride with GENIUS10!

DEAD BATTERY REVIVAL - Force mode jumpstarts batteries as low as zero volts, bringing even the most drained batteries back to life.
SMART THERMAL SENSING - Automatically adjusts charging based on ambient temperature to prevent over or under-charging in any climate.
POWER PACKED PRECISION - Delivers 10 amps with 115% more power in a compact 17% smaller design for faster, efficient charging.
ADVANCED BATTERY RESTORATION - Detects and reverses sulfation and acid stratification to extend battery life and boost engine starts.
UNIVERSAL VEHICLE COMPATIBILITY - Perfect for cars, motorcycles, boats, lawn tractors, and more—your all-in-one battery care solution.

The NOCO GENIUS10 is a 10-amp fully-automatic smart charger designed for 6V and 12V lead-acid and lithium-ion batteries. It features temperature-compensated charging, dead battery revival down to zero volts, and advanced battery desulfation technology. Compact yet powerful, it’s compatible with a wide range of vehicles and offers worry-free, 24/7 maintenance without risk of overcharging.

Specifications

ASIN	B07W3QT226
Amperage	10
Battery Charge Time	240 Hours
Best Sellers Rank	#97,821 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #524 in Battery Tools
Brand Name	NOCO
Country of Origin	USA
Current Rating	10 Amps
Customer Reviews	4.5 4.5 out of 5 stars (20,428)
Global Trade Identification Number	00046221190052
Input Voltage	12 Volts
Item Weight Unit of Measure	3.99 Pounds
Manufacturer	NOCO
Manufacturer Part Number	GENIUS10
Model Number	GENIUS10
Number of Items	1
Number of Ports	1
Output Voltage	12 Volts
UPC	046221190052
Warranty Description	No Warranty

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NT$21327

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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