NITECORE D4 Battery Charger (4-Bay)
The Nitecore D4 4-Slot Battery Charger with LCD Display is a powerful and versatile charging solution designed for both beginners and advanced users. Featuring four independent charging bays, the D4 allows you to safely and efficiently charge multiple batteries at the same time, even if they’re different sizes or chemistries.
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NITECORE D4 BATTERY CHARGER (4-BAY) ADD ONS
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The Nitecore D4 4-Slot Battery Charger with LCD Display is a powerful and versatile charging solution designed for both beginners and advanced users. Featuring four independent charging bays, the D4 allows you to safely and efficiently charge multiple batteries at the same time, even if they’re different sizes or chemistries.
Compatible with Li-ion, IMR, LiFePO4, Ni-MH, and Ni-Cd rechargeable batteries, the D4 automatically detects the battery type and status before applying the optimal charging mode (CC, CV, or dV/dt). This intelligent design ensures each battery gets the safest, most efficient charge possible.
The large LCD display provides real-time information on voltage, current, and charging progress, making it easy to monitor each slot independently. Safety is a top priority with built-in temperature monitoring, overcharge prevention, reverse polarity protection, and a fire-retardant ABS housing. The D4 also features excellent heat dissipation, ensuring long-lasting performance.
Certified by RoHS, CE, FCC, and CEC, the Nitecore D4 offers unmatched reliability, making it a must-have for vapers, gadget users, and anyone who relies on rechargeable batteries.
NITECORE D4 4-SLOT BATTERY CHARGER FEATURES:
• Charges 4 batteries simultaneously, each slot independently controlled
• Compatible with Li-ion, IMR, LiFePO4, Ni-MH, and Ni-Cd batteries
• Supports sizes: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440, AA, AAA, AAAA, C
• Optimized charging for IMR batteries
• Large LCD panel displays real-time charging data
• Intelligent circuitry auto-detects battery type and status
• Automatic voltage detection and charging mode selection
• Overcharge, reverse polarity, and overheating protection
• Fire-retardant ABS construction with optimal heat dissipation
• Side buttons for easy manual selection of settings
• Certified safe: RoHS, CE, FCC, and CEC
Specifications:
• Input: AC 100–240V 50/60Hz 0.35A (Max), DC 12V 1A
• Output Voltage: 4.2V ±1% / 3.7V ±1% / 1.48V ±1%
• Output Current: 375mA × 4, 750mA × 2
• Dimensions: 143mm × 99mm × 36mm
• Weight: 239g (without batteries and power cord)
Safety Notes:
• Do not overcharge, over-discharge, or short-circuit batteries.
• Always monitor charging on a clean, fireproof surface.
• Never dispose of batteries in fire or trash — follow proper recycling guidelines.
• Stop using damaged batteries or chargers immediately.
• Store rechargeable cells in a safe, non-conductive container.
Disclaimer:
Please Note: There is always risk involved when using rechargeable batteries at anytime and under any circumstances. Giant Vapes is not held responsible for any damage for any modification of the batteries, chargers, devices and other products that are sold on GiantVapes.com.
Giant Vapes will not be held liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) nor any rechargeable battery/batteries as well as chargers. Please have a great understanding of the batteries/chargers you are using and how to care for them properly. You can see a list of our recommendations for proper handling of rechargeable batteries in our terms and conditions, located HERE.
When fworking with Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable cells, please be aware that they are very sensitive to charging characteristics and could possibly explode or burn if mishandled. Please make sure that you have knowledge on all rechargeable batteries before you use them. Always charge batteries on a clean and fire-proof surface. Never leave charging batteries unattended. If you see that there is visible damage to a battery, please do not use it. Be sure to always store and transport the rechargeable cells in a safe, non-conductive container. Giant Vapes offers non-conductive battery containers for storage and travel HERE.
Please dispose of battery cells, chargers or any other electronic devices in accordance with local laws and mandates.
There are many places that will dispose of batteries properly for you. Please refer to the website call2recycle.org. They provide a public drop-off location within 10 miles of more than 87% of people living in the U.S.
If you have any further questions about batteries, feel free to check out the Lithium-Ion Battery section on our Terms of Use page HERE. You can also call, chat, or email our customer service team, as we are always happy to help.