NOCO
NOCO GENIUS2D: 2A 12V Smart Onboard Battery Charger - Direct-Mount Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid Batteries
NOCO GENIUS2D: 2A 12V Smart Onboard Battery Charger - Direct-Mount Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid Batteries
Couldn't load pickup availability
Overview
- Brand : NOCO
- Color : Black
- Product Dimensions : 3.47"D x 3.43"W x 6.5"H
- Item Weight : 8 ounces
- Output Voltage : 12 Volts
About this item
- MEET THE GENIUS2D — A direct-mount onboard battery charger for an under-the-hood battery charging. It's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, plus desulfator.
- DO MORE WITH GENIUS — Designed for 12-volt lead-acid (AGM, Gel, SLA, VRLA) batteries, including flooded, maintenance-free, deep-cycle, marine and RV batteries.
- DIRECT MOUNT — Securely attaches near the battery using a durable snap-fit mounting bracket and installs easily into most surfaces with truss-head self-tapping screws for a hassle-free, reliable setup.
- ENJOY PRECISION CHARGING — An integrated thermal sensor dynamically adjusts the charge based on ambient temperature, preventing overcharging in hot weather and undercharging in cold, ensuring optimal battery performance.
- CHARGE DEAD BATTERIES — Charge batteries from as low as 1 volt, or use Force Mode to manually charge completely dead batteries down to zero volts. Perfect for recovering deeply discharged or neglected batteries.
- BEYOND MAINTENANCE — Keep your battery fully charged without worrying about overcharging. Our smart charger constantly monitors the battery, allowing you to leave it connected safely - indefinitely - for worry-free maintenance.
- RESTORE YOUR BATTERY — Precision pulse charging automatically detects and reverses battery sulfation and acid stratification, restoring your battery's health for improved performance and extended lifespan.
- WHAT'S IN THE BOX — Includes a 2A onboard charger, 24-inch AC cable, 24-inch DC cable with eyelet terminals, mounting bracket, screws, and a 3-year warranty. Proudly designed in the USA.
Share

Blog Posts
View all-
Upgrade Your Commute: Simple Interior Accessori...
Transforming your commute starts inside the cabin; this PrimeWheels guide highlights essential car interior accessories for 2026 comfort and style. By investing in ergonomic seat covers and cushions, smart car...
Upgrade Your Commute: Simple Interior Accessori...
Transforming your commute starts inside the cabin; this PrimeWheels guide highlights essential car interior accessories for 2026 comfort and style. By investing in ergonomic seat covers and cushions, smart car...
-
The Ultimate 2026 Car Gadget Guide: Must-Have T...
The Ultimate 2026 Car Gadget Guide details the essential tech that’s revolutionizing the American driving experience. From AI-enhanced dash cams and cordless tire inflators for safety, to wireless charging mounts...
The Ultimate 2026 Car Gadget Guide: Must-Have T...
The Ultimate 2026 Car Gadget Guide details the essential tech that’s revolutionizing the American driving experience. From AI-enhanced dash cams and cordless tire inflators for safety, to wireless charging mounts...
-
Essential Car Accessories for Every Season: Sta...
American drivers face diverse weather, and this PrimeWheels guide details seasonal car accessories to ensure year-round protection and comfort. Winter essentials like all-weather mats and heated pads provide safety against...
Essential Car Accessories for Every Season: Sta...
American drivers face diverse weather, and this PrimeWheels guide details seasonal car accessories to ensure year-round protection and comfort. Winter essentials like all-weather mats and heated pads provide safety against...