Product Review

Nitecore D4 battery charger automatically detects Li-ion, Ni-MH and Ni-Cd batteries, and through manual selection is
also capable of charging LiFePO4 batteries. Intelligent charging circuitry selects the optimal charging mode (CC, CV
and dV/dt) for a given battery and each of the D4's four microcomputer-controlled charging slots then monitors and
charges the battery independently. Furthermore, an integrated digital LCD screen clearly displays charging progress,
voltage, current and time while an intelligent automatic power-off function terminates current when charging is
complete. The Nitecore D4: The world's most advanced fully-automatic digital charger. It's as simple as insert,
detect and charge.

Features:
• 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
• Features over-charge prevention to protect batteries
• Made from durable ABS (fire retardant / flame resistant)
• Features reverse polarity protection
• Certified by RoHS, CE, FCC and CEC

Nitecore 18650 NL183 2300mAH rechargeable battery
Features:
* Nitecore 18650 3.7V Protected Li-ion rechargeable batteries.
* Protected: Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V.
* Capacity: 2300mAh
* Voltage: 3.7V
* Chemistry: Li-ion
* Recharge: up to 500 cycles

This bundle includes Four Nitecore 18650 NL183 2300mAH rechargeable batteries with 2 X EdisonBright AA to D type
battery spacer/converters