Lithium Battery Charger - Dual Battery Charger Compatible with 26650, 22650, 18650, 18350, 17500, 16340, 14500, 10440, 1001-0050 and AA/AAA Batteries - Universal Dual Slot Charger for Ni-MH Batteries

Description

Automatic detection and conversion can charge different 3.0/3.2/3.6/3.7V lithium-ion/iron phosphate batteries and automatically stop charging once fully charged.

Smart charger: can automatically identify different battery types such as lithium batteries, cadmium batteries, nickel-metal hydride batteries, etc., and intelligently select the charging method.

The red light illuminates during charging, turns off when fully charged, and automatically stops charging. Switches to a maintenance charging mode, which can be used for extended periods.

Protection function: the battery is reverse-charged, preventing charging in case of a short circuit; maximum voltage detection; automatic shut-off indicator to protect the battery.

Smart charger: it can fully charge the battery and display the indicator light. Simultaneously, it switches to a maintenance charging mode after full charge. It can be plugged in for extended periods, which is convenient for users and maintains power. The charging current is low, and the typical charging time is 8 to 30 hours.

1. Smart Charger: It can fully charge the battery and display the status with lights. Simultaneously, once fully charged, it will switch to a maintenance charge, which can remain connected for an extended period, making it convenient for users to use and maintain the power supply. Ordinary chargers have a low charging current and a typical charging time of 8 to 30 hours. Users must schedule charging well in advance and, at the same time, disconnect the power supply in time to stop charging, which is very inconvenient to use.

2. Charger: Multiple detection and protection features, can accurately charge the battery, automatically stop charging, and extend battery life. Ordinary chargers must calculate the charging time based on the battery's capacity and stop charging at the corresponding time. For various reasons, the battery's capacity to be fully charged is not its nominal capacity, and the precise charging time cannot be accurately calculated. The battery is then either overcharged or undercharged. The result is a shortened or damaged battery life. This leads to the rechargeable battery being difficult to use and results in economic losses for the user.

3. Intelligent Charger: It can automatically identify different types of batteries, such as lithium batteries, nickel-cadmium batteries, nickel-metal hydride batteries, etc., and intelligently select the charging method.

During charging, the red (orange) light is on. When the battery is fully charged, it enters a variable-speed flashing mode, and the charging speed is automatically reduced to ensure the battery is fully charged. The red light turns off when fully charged. The green light is the power indicator and is on when the power is on.

Suitable for different sizes of rechargeable lithium-ion batteries (flat top, convex top, etc.)

1. Automatic identification and conversion can charge various rechargeable lithium-ion/lithium iron phosphate 3.0/3.2/3.6/3.7V batteries and automatically stop charging when fully charged. 2. Current, Vmax detection, full display with automatic stop, protects the battery. 3. The red indicator light is on during charging and turns off when fully charged, and charging stops automatically. Switch to the maintenance supplement, which can be connected for an extended period. 4. The battery protection function is reversed; short circuits do not charge, and the standard battery is charged. 516px; top: 123.84px;">