NOCO Genius5 6V/12V 5A Smart Battery Trickle Charger Maintainer Desulfator
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GENIUS5 6V/12V 5A Smart Battery Charger
5-AMP BATTERY CHARGER
Battery Maintainer + Battery Desulfator
Introducing the all-new GENIUS5, one of our most powerful, highest-performing, energy-efficient, and compact chargers yet. The GENIUS5 is a 6-volt and 12-volt battery charger, battery maintainer, and battery desulfator rated at 5-amps for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries.
MULTI-VOLTAGE. MULTI-CHEMISTRY. MULTI-BATTERY TYPE. DO MORE WITH ONE CHARGER.
A multi-functional design that allows you to charge in more ways. Effortlessly charge multiple battery voltages (6-Volt and 12-volt lead-acid and lithium-ion batteries) chemistries (Flooded, gel, maintenance-free and AGM batteries) and types (Starter, deep-cycle, marine, powersport and more).
POWERFUL, EFFICIENT, AND COMPACT. THE NEXT GENERATION.
Compact, yet powerful battery charger. A mix of electrical engineering and industrial design pack a powerful battery charger into a tiny footprint. The GENIUS5 uses high-frequency switch-mode technology to efficiently convert A/C power into safe D/C power for battery charging. And its onboard microcomputer precisely controls the charging to minimize power loss to create an incredibly compact form factor.
IMPROVED START VOLTAGE SENSOR. ALL-NEW FORCE MODE. CHARGE DEAD BATTERIES.
The all-new start-voltage sensor allows the GENIUS to detect and charge dead batteries as low as 1-volt. For extremely dead batteries lower than 1-volt, manually turn on force mode to detect and charge batteries all the way down to zero volts.
IMPROVED CLAMPING RANGE. IMPROVED CLAMPING FORCE. REDESIGNED CLAMPS.
Genius clamps are built with needle-nose profiles for smaller terminal applications and detachable integrated eyelets for permanent mounting the accessory to battery. Designed to fit battery terminals of any shape and size. Engineered for improved clamping range, clamping force, and higher conductivity.
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Specification
| Line Voltage | 120V to 240V AC |
|---|---|
| Frequency | 50Hz to 60Hz |
| Operating Temperature | -4° to 104°F(-20° to 40°C) |
| Storage | Temperature -22° to 140°F(-30° to 60°C) |
| Relative Humidity | 0 to 95% Non-Condensing |
| Current | 5 Amps DC |
| Voltages | 6 Volts 12 Volts |
| Chemistry | Lead-Acid and Lithium |
| Types | AGM CA EFB Gel Lithium MF Wet |
| Capacity Range | Up to 120 Amp-Hours |
| Maintenance | All Battery Sizes |
| Consumption | 75 Watts (Max) |
| Efficiency | 86% (120VAC / 230VAC) |
| Safety Short-Circuit | Yes Open-Circuit: Yes Overheating: Yes Overcharge: Yes Spark-Proof: Yes Reverse Polarity: Yes |
| Product Size Height | 2.91in (74mm) Width: 4.61in (117mm) Depth: 1.93in (49mm) Weight: 1.5lb (0.68kg) |
| Weight | 1.1lb (0.5kg) |
More specs
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What's Included
- GENIUS5 Battery Charger w/ Interchangeable Connector
- Clamps w/ Integrated Eyelets (M6)
- Mounting Bracket w/ Strap
- (2) Self-Tapping Screws
- User Guide & Warranty Information
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NOCO
About the NOCO GENIUS5
From our tech experts at CEN
A lithium jump starter, small enough to live in the boot and start a car without another vehicle or a set of leads.
Who it suits
Anyone who has been stranded by a flat battery, and drivers of cars that sit for long periods — classics, second vehicles, campers and anything seasonal.
Our tech experts advise
Keep it charged: a jump starter that has sat in a cold boot for a year is no use when you need it. Check the rating suits your engine size, particularly for diesels, which need considerably more current than petrol engines of the same capacity. get in touch if you are unsure which model fits your vehicle.
Explore the full NOCO range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all NOCO
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Frequently Asked Questions
Q: Will this jump starter work on my vehicle?
A: Jump starters are rated by engine size and fuel type. The maximum petrol and diesel engine capacities are listed in the Specification tab. Choose a unit rated at or above your engine size.
Q: Is a lithium jump starter safe to use?
A: Yes. Modern lithium jump starters include spark-proof connections and reverse polarity protection, making them safer and far more portable than traditional boosters.
Q: How long does the jump starter hold its charge?
A: Quality lithium jump starters hold a usable charge for months in the glovebox or boot. Topping up every few months keeps it ready, and charge time from flat is listed in the Specification tab.
