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Green Extreme dual smart charger with LCD screen for Nikon EN-EL3 batteries

Green Extreme Battery

Green Extreme Dual Smart Charger LCD for Nikon EN-EL3

SKU CH-J07X-YGJEQ

Charges two Nikon EN-EL3 batteries with an LCD readout, runs on 110-240 V AC or 12-24 V DC, and revives deeply depleted cells

  • Easy-to-read LCD screen shows real-time charge percentage
  • Universal AC 110-240V and DC 12-24V input for worldwide use
  • USB output port adds power-bank flexibility
  • Microprocessor auto-detects battery voltage to prevent overcharging
  • Boost wake-up feature revives deeply depleted batteries

Dual Smart Charger for Nikon EN-EL3

The Green Extreme Dual Smart Charger with LCD Screen is built for Nikon EN-EL3 batteries. It serves photographers who need to charge two packs at once and want clear, real-time feedback on each cell's status. The backlit display shows both a numerical percentage and a bar graph, so progress is readable in any lighting condition. Intelligent microprocessor control detects battery voltage automatically and prevents overcharging during every cycle.

Replaces single-bay and fixed-voltage chargers

This unit replaces single-slot chargers and any model locked to one input voltage. The upgrade is worth it when you regularly work from mains power and vehicle supplies on the same trip. Universal AC input covers 110 to 240 V and DC input covers 12 to 24 V, so the same charger works from wall outlets worldwide and from vehicle sockets without extra adapters. A wake-up feature also revives deeply depleted packs that basic chargers would reject.

Sustained charging with automatic voltage detection

Under continuous use the microprocessor identifies each battery's voltage and applies the correct charge profile without user intervention. The LCD updates constantly, letting you monitor both bays through a full cycle rather than relying on a single LED flash. Universal power input maintains stable operation whether the source is studio mains or a vehicle supply on location. The charger continues to manage each bay independently until both packs reach full capacity.

Highlights

  • Easy-to-read LCD screen shows real-time charge percentage
  • Universal AC 110-240V and DC 12-24V input for worldwide use
  • USB output port adds power-bank flexibility
  • Microprocessor auto-detects battery voltage to prevent overcharging
  • Boost wake-up feature revives deeply depleted batteries

Specifications

No published specifications for this item yet.

Questions about this item

What power sources can the Green Extreme Dual Smart Charger accept for the Nikon EN-EL3 batteries?

The charger accepts AC input from 110 to 240 volts and DC input from 12 to 24 volts, allowing use with standard wall outlets or vehicle power sockets worldwide.

How do you start charging a deeply depleted EN-EL3 battery using the Boost feature?

Insert the exhausted battery; the charger applies a small activation charge to wake the reserve cells before automatically switching to the normal intelligent charging cycle.

What does the LCD screen show while an EN-EL3 battery is charging?

The backlit LCD displays a numerical percentage and a bar graph indicating the real-time charge progress for each battery slot.

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