SAOPRKLER Flashlight Series 18650-26650 Battery Charger,F2 21700 Charger for Lithium Batteries:18650,26650,20700,10440,14500,18500,17500,16340; Battery Charger (Battery Not Included)

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About this item

• SAOPRKLER F2 Battery Charger-Compatible Types: 26650, 21700, 18650, 16340, 14500, 10440, Suitable for 3.7V lithium ion battery --17335, 17500, 17650, 18350, 18500, 18650, 18700, 25500. 𝐍𝐨𝐭 𝐬𝐮𝐢𝐭𝐚𝐛𝐥𝐞 𝐟𝐨𝐫 𝐍𝐢-𝐌𝐇, 𝐍𝐢-𝐂𝐝, 𝐀𝐀, 𝐀𝐀𝐀, 𝐀𝐀𝐀𝐀, 𝐚𝐧𝐝 𝐂 𝐛𝐚𝐭𝐭𝐞𝐫𝐢𝐞𝐬.
• High‑Output Charging Performance- Each independent charging bay delivers up to 2000mA maximum charging output while charging your 3.7V lithium‑ion batteries, bringing steady‑speed charging efficiency.
• All‑Round Safety‑Focused Charging Structure- Built‑in multiple safety safeguards shield your rechargeable cells, including over‑charge & over‑discharge cut‑off, short‑circuit defense, smart temperature regulation and reverse‑insertion protection against incorrectly aligned batteries. The charger shell is constructed from flame‑retardant PC‑ABS composite material, delivering outstanding high‑heat endurance, cold‑resistant property and wear‑proof surface.
• Clear LED Status Prompt & Auto‑Stop Charging Function- Built‑in LED lights display real‑time charging progress. A glowing red light signals active charging status, and solid green means your battery reaches full capacity. Ensure batteries are properly seated for stable metal‑to‑charger contact. Once fully charged, the unit activates battery‑safe maintenance protection, so you may leave cells inside the charger for extended periods without risk.
• Flexible Micro‑USB Power Supply Design- This charger accepts varied Micro‑USB power sources. If household wall sockets run short, you are free to hook it up to automobile chargers, portable power banks or notebook computer USB ports. Its versatile power‑in options fit well into your everyday charging scenarios and boost usage convenience.

Product Description

The SAOPRKLER F2 is a single channel smart charger that features USB charging and USB discharging function. It is compatible with types of Li-ion and Ni-MH/Ni-Cd batteries. Built-in multi-protection circuit guarantees safer charging and usage. Features Input: USB 5V/2A charging, from external power source  Rated output power: 3W (Ni-MH/Ni-Cd), 8.4W (Li-ion)  To charge the battery, the details are as follows: Voltage 4.2V/3.65V 1.5V Current 0.5A/1.0A/2.0A 0.5A/1.0A Battery Types 21700,18650,26650,16340,14500,10440, AA,AAA,C Voltage 4.2V/3.65V 1.5V Current 0.5A/1.0A/2.0A 0.5A/1.0A Battery Types 21700,18650,26650,16340,14500,10440, AA,AAA,C  USB output: 5V/2A, for external power source  Micro USB charging, and USB discharging  LCD screen for battery level, charging and discharging status  0.5/1.0/2.0A - three charging current for option  Short circuit protection, over-current protection, over-voltage protection and reverse-polarity protection  Micro-computer chip controlled digitally regulated charging to extend battery lifetime  Size: 4.72’’ x 1.50’’ x 1.18’’ (120 x 38 x 30 mm)  Weight: 61±3 grams (excluding charging cable)  Operating temperature: -20°C to 50°C  Operating humidity: 5% to 90%  Storage temperature: -20°C to 80°C Batteries NOT included. Please use with batteries and power adapters of high quality standard only. Incorrect power supply may damage the charger.