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Nitecore D2 External Battery Charger

$ 2999
SKU: NitecoreD2
  • 🔋 Charges 2 batteries simultaneously
  • 🔍 Auto-detects battery type & status
  • 🛡️ Over-charge & heat protection
  • 🌎 World-insured by Ping An Insurance
  • 👍 RoHS, CE, FCC & CEC certified
  • 📱 Clear LCD panel for easy monitoring
Sold by Nitecore

NITECORE is a leader in innovative lighting and charging solutions, known for groundbreaking products and award-winning designs. For years, they’ve specialized in tactical flashlights, outdoor lighting, and power solutions for law enforcement, military, and outdoor enthusiasts. Their products are built with a deep understanding of the needs of campers, hikers, mountaineers, and other adventurers. NITECORE has introduced many industry-first technologies, like the world’s first AA flashlight with Infinite Variable Brightness. Driven by a passion for innovation, NITECORE continues to set new standards in design and performance.

More from Nitecore

Power up your night with dual charging precision.

Product Information

Features:
Capable of charging 2 batteries simultaneously
Each of the two battery slots monitors and charges independently
Compatible with and identifies Li-ion (26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440), Ni-MH and Ni-Cd (AA, AAA, AAAA, C) rechargeable batteries
Optimized charging design for IMR batteries
Integrated LCD panel clearly displays charging parameters and progress
Two conveniently located side buttons allow easy selection of specific battery types and charging parameters
Intelligent circuitry detects the battery type and status before entering automatic charge mode (CC, CV, dV/dt)
Automatically detects battery power status and selects the appropriate voltage and charge mode (with the exception of LiFePO4 batteries which require manual selection)
Compatible with LiFePO4 batteries
Compatible with small capacity batteries
Automatically stops charging when complete
Features over-charge prevention to protect batteries
Features temperature monitoring to prevent overheating
Made from durable ABS (fire retardant / flame resistant)
Features reverse polarity protection
Designed for optimal heat dissipation
Certified by RoHS, CE, FCC and CEC
Insured worldwide by Ping An Insurance (Group) Company of China, Ltd.
 
Specifications:
Input: AC 100-240V 50/60Hz 0.25A(MAX), DC 12V 1A
Output voltage: 4.2V ±1% / 3.7V ±1% / 1.48V ±1%
Output current: 500mA x 2
Compatible with:
Li-ion / IMR / LiFePO4: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440
Ni-MH / Ni-Cd: AA, AAA, AAAA, C
Dimensions: 143mm× 74mm×36mm
Weight: 168g (without batteries and power cord)

Specifications
Charging Capacity 2 batteries simultaneously
Battery Detection Auto-detects battery type & status
Safety Features Over-charge & heat protection
Insurance World-insured by Ping An Insurance
Certifications RoHS, CE, FCC & CEC certified
Display Clear LCD panel for easy monitoring
Material Ceramic, Cotton, Polyresin
Compatibility Vape Batteries & Chargers
Dimensions Compact and portable design
Input Voltage AC 100-240V 50/60Hz 0.25A(MAX) 8W, DC 12V 1A
Output Voltage 4.2V ± 1% / 3.7V ± 1% / 1.48V ± 1%
Compatible Battery Types Li-ion / IMR / LiFePO4: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440

Charging Tips

Properly charging your batteries is crucial for their longevity and safety.
Here are some tips to ensure optimal charging:
- Always use the provided power cord and adapter for safe charging.
- Do not leave batteries unattended while charging to prevent overheating.
- Avoid charging batteries overnight or for extended periods to prevent overcharging.
- Make sure to insert batteries with the correct polarity to avoid damage.
- Regularly check the LCD panel for charging progress and parameters.

Safety Features

The Nitecore D2 External Battery Charger is equipped with advanced safety features to protect both the batteries and the user.
Some key safety features include:
- Over-charge prevention to safeguard batteries from damage.
- Temperature monitoring to prevent overheating during charging.
- Reverse polarity protection to prevent accidents due to incorrect battery insertion.
- Durable ABS construction that is fire retardant and flame resistant.
- Certified by reputable organizations like RoHS, CE, FCC, and CEC for compliance with safety standards.

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FAQ about Nitecore D2 External Battery Charger

What types of batteries is the Nitecore D2 External Battery Charger compatible with?

The Nitecore D2 External Battery Charger is compatible with Li-ion (26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440), Ni-MH and Ni-Cd (AA, AAA, AAAA, C) rechargeable batteries. It is also compatible with IMR batteries and LiFePO4 batteries.

How many batteries can the Nitecore D2 External Battery Charger charge at once?

The Nitecore D2 External Battery Charger is capable of charging 2 batteries simultaneously. Each of the two battery slots monitors and charges independently.

Does the Nitecore D2 External Battery Charger have any safety features?

Yes, the Nitecore D2 External Battery Charger has several safety features. It has over-charge prevention to protect batteries, temperature monitoring to prevent overheating, and reverse polarity protection. It is also made from durable ABS which is fire retardant and flame resistant.

How does the Nitecore D2 External Battery Charger display charging progress?

The Nitecore D2 External Battery Charger has an integrated LCD panel that clearly displays charging parameters and progress.

What are the input and output specifications of the Nitecore D2 External Battery Charger?

The Nitecore D2 External Battery Charger has an input of AC 100-240V 50/60Hz 0.25A(MAX), DC 12V 1A and an output voltage of 4.2V ±1% / 3.7V ±1% / 1.48V ±1%. The output current is 500mA x 2.

What are the dimensions and weight of the Nitecore D2 External Battery Charger?

The Nitecore D2 External Battery Charger has dimensions of 143mm× 74mm×36mm and weighs 168g (without batteries and power cord).

Returns and Refunds

How do I return a product?

Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.

How long will it take to receive my refund?

Refunds are processed within 7 days from when we receive the item(s).

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Nitecore

Nitecore D2 External Battery Charger

$ 2999

Product Information

Features:
Capable of charging 2 batteries simultaneously
Each of the two battery slots monitors and charges independently
Compatible with and identifies Li-ion (26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340(RCR123), 14500, 10440), Ni-MH and Ni-Cd (AA, AAA, AAAA, C) rechargeable batteries
Optimized charging design for IMR batteries
Integrated LCD panel clearly displays charging parameters and progress
Two conveniently located side buttons allow easy selection of specific battery types and charging parameters
Intelligent circuitry detects the battery type and status before entering automatic charge mode (CC, CV, dV/dt)
Automatically detects battery power status and selects the appropriate voltage and charge mode (with the exception of LiFePO4 batteries which require manual selection)
Compatible with LiFePO4 batteries
Compatible with small capacity batteries
Automatically stops charging when complete
Features over-charge prevention to protect batteries
Features temperature monitoring to prevent overheating
Made from durable ABS (fire retardant / flame resistant)
Features reverse polarity protection
Designed for optimal heat dissipation
Certified by RoHS, CE, FCC and CEC
Insured worldwide by Ping An Insurance (Group) Company of China, Ltd.
 
Specifications:
Input: AC 100-240V 50/60Hz 0.25A(MAX), DC 12V 1A
Output voltage: 4.2V ±1% / 3.7V ±1% / 1.48V ±1%
Output current: 500mA x 2
Compatible with:
Li-ion / IMR / LiFePO4: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440
Ni-MH / Ni-Cd: AA, AAA, AAAA, C
Dimensions: 143mm× 74mm×36mm
Weight: 168g (without batteries and power cord)
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