Description
The Efan Eizfan C2 2 Bay Lithium AA AAA Battery Charger with USB Power Bank is a versatile charger designed for multiple battery types, ideal for camping, travel, and emergency use. It can charge two 18650 batteries for your flashlight during a camping trip, ensuring you have power for nighttime activities, while also charging your phone via its power bank function. With a USB power input and LED indicators, it offers reliable functionality. Featuring a 1-year warranty, this charger suits campers, travelers, and tech enthusiasts.
Reliable Charging for Outdoor Use
The Efan Eizfan C2 is a dual-bay charger compatible with a wide range of batteries, including Li-ion (3.7V/3.8V), LiFePo4 (3.2V), IMR, and Ni-MH/Ni-Cd (AA, AAA, C, SC), supporting sizes from 10440 to 26650. It automatically identifies battery types and stops charging when complete, offering two selectable charging currents (0.5A or 1A) for flexibility. The charger is powered via a Micro-USB input (5V/1A) and features a USB output (5V/1A) for power bank functionality, allowing you to charge mobile devices on the go. It includes LED indicators to show battery level and charging status, with overcharge, short-circuit, and reverse polarity protection for safety.
Durable and Compact Design
Constructed with durable ABS plastic, the Efan Eizfan C2 is designed for portability in outdoor conditions like camping or travel. It measures approximately 100mm in length, 50mm in width, and 30mm in height, weighing around 80g, making it lightweight and easy to carry in a pocket or gear bag. The charger features two independent bays to accommodate various battery sizes and includes a power-saving mode and heat dissipation design for safe operation.
Designed for Outdoor Use
Tailored for campers, travelers, and tech enthusiasts, the Efan Eizfan C2 provides reliable charging for various batteries during outdoor activities, travel, or emergencies. It can charge two 3.7V 18650 batteries for a flashlight or Ni-MH AA batteries for a headlamp, ensuring you’re prepared for a multi-day trip.
Key Features and Specs
- Compatibility: Li-ion (3.7V/3.8V), LiFePo4 (3.2V), IMR, Ni-MH/Ni-Cd (AA, AAA, C, SC)
- Battery Sizes: 10440 to 26650
- Input: Micro-USB (5V/1A)
- Output (Power Bank): USB (5V/1A)
- Charging Currents: 0.5A or 1A (Selectable)
- Dimensions: 100mm x 50mm x 30mm
- Weight: 80g
- Warranty: 1 Year
Package Contents
- Efan Eizfan C2 2 Bay Universal Charger
- Micro-USB Charging Cable
- User Manual
Note: Ensure the charger is powered by a stable USB source, as it may not function well with unstable power supplies like solar panels. Store in a dry place to maintain reliability.

