The Best Ultrafire Battery Charger of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Ultrafire Battery Charger of 2023. Check our ranking below.
2,766 Reviews Scanned
- 【UNIVERSAL BATTERY CHARGER】 The Battery Charger can charge simultaneously rechargeable batteries of different specifications. Suitable for 3.7V lithium ion battery -- 10440, 14500, 16340, 17335, 17500, 17650, 18350, 18500, 18650, 18700, 25500. 𝐍𝐨𝐭 𝐬𝐮𝐢𝐭𝐚𝐛𝐥𝐞 𝐟𝐨𝐫 𝐍𝐢-𝐌𝐇, 𝐍𝐢-𝐂𝐝, 𝐀𝐀, 𝐀𝐀𝐀, 𝐀𝐀𝐀𝐀, 𝐚𝐧𝐝 𝐂 𝐛𝐚𝐭𝐭𝐞𝐫𝐢𝐞𝐬.
- 【POWERFUL CHARGER】When reaches a single slot maximum charging current of 600mA when using 3.7 volt battery charger.
- 【SAFE CHARGER】 This 18650 battery charger was featured overcharge and over discharge protection, short circuit protection, intelligent temperature control protection and battery reverse polarity protection. We adopted safe and fire prevention PC+ABS material Battery Charger, with heat-resisting, low temperature resistance and scratch resistance.
- 【CHARGING INDICATOR】When the indicator is RED, it means charging; when it's GREEN, it means full charged; make sure you put the battery in position and it contacts with charger. This charger will protect your battery when it's full charged no matter how long you will leave the battery in the charger.
- 【MICRO-USB COMPATIBLE】Compatible with multiple USB inputs, especially when you don’t have enough outlet, you can even simply plug into car charger, power bank, laptop. wide range of use, more convenient for daily use.
- INTELLIGENT UNIVERSAL CHARGER:The Battery Charger can charge simultaneously rechargeable batteries of different specifications.Suitable for 3.7V Li-ion rechargeable batteries 26650,18650,21700,18500,18350,14650,16650,16340,14500,10440
- CONVENIENT CHARGING INTERFACE:USB charging help travelers can charge lithium ion batteries anytime anywhere, especially when you don’t have enough outlet,you can even simply plug into your laptop or other device
- INTELLIGENT CHARGING:The charger can automatically select the best charging current and support 2-slot simultaneous independent charging.Intelligent LED charging status indicator, when the battery is full, it changes from red to green and the charger will automatically stop charging
- SAFE CHARGING:Safe and fire prevention PC+ABS material Battery Charger, with heat-resisting, low temperature resistance and scratch resistance;the battery will not be over-charged and over heat
- PREMIUM SERVICE: If you have any questions, please tell us at first time. We will provide professional service to solve your problems. There is a totally risk-free purchase
- 【18650 Battery Charger】18650 Battery Charger 4 Bay Smart Universal Charger for Flashlight Headlamp Battery 3.7V Rechargeable Lithium Li ion Batteries Compatible 18650 26650 21700 Battery Charger (No Battery Only Charger). 18650 Charger is not compatible with AA or AAA batteries or NiMH batteries.
- 【USB Charger】The charger has a universal USB interface and operates at 5V, eliminating any worry about high voltage damage and disasters. You can recharge your lithium-ion batteries anytime, anywhere, even by simply plugging it into your laptop or other devices.
- 【USB Battery Charger】The USB smart battery charger has four independent charging channels, allowing for simultaneous charging of four lithium-ion batteries. The charging indicator shows the battery's charging status, with a red light indicating charging and a green light indicating a full charge.
- 【18650 Charger】Safety is a top priority, and the charger features special charge and discharge management circuits that prevent reverse, short circuit, overcharge, over-discharge, and over-current damage to the Li-ion battery. This ensures users can use the product without any safety concerns.
- 【inbox】1pcs 18650 Charger. The product comes with a 100% satisfaction guarantee. If you have any questions or issues with the 4-channel 𝟣𝟪𝟨𝟧𝟢 battery charger, please contact the seller by email for a response within 24 hours. If there are any quality issues, the seller will provide a full refund or send a new charger for replacemen.
- [Wide Compatibility] - The universal 18650 battery charger can freely charging 1 or 2 pcs 26650 22650 18650 18490 18350 17670 17500 16340 (RCR123) 14500 3.7v lithium ion battery or Ni-MH/Ni-CD rechargeable c aa aaa batteries.
- [High-speed 3.7V Li-ion Battery Charger] - Up to 1000mA charging current for 3.7v lithium-ion battery, twice faster than normal 3.7 volt battery charger, and 400mA charging current for 1.2V Ni-MH/Ni-CD rechargeable batteries.
- [Large LCD Display] - Show real time comprehensive and accurate information on battery charge status.
- [Charging Anywhere & Anytime] - The 18650 battery charger with a Micro USB input port, you can power it by PC, adapter, power bank, and car charger.
- [Mult-Protection] - Advanced MCU control and -∆V function, over-heat and over-current protection, over-voltage protection, short-circuit protection, over-charge protection, non-rechargeable, and defective battery detection
- 【Safe and Universal】Uiversal Battery Charger--Can charge for different types of DC 3.7V cylindrical lithium batteries.You Will Get: 1×Uiversal Battery Charger，2×18650 button top battery.
- 【Multiple Rrotection】Comes with special charge and discharge management circuit. With multiple security protection settings, the charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users using the product without any safety concern.
- 【Charging Display】This Battery charger with Red/Green led light display, And the charger will display the status of each rechargeable battery when charging, Automatically detects battery power status and displays charging progress, and automatically stops charging when complete.
- 【Compatible Devices】Standby power supply for flashlights, headlights, fans, digital cameras, children's toys, radios, speakers,camcorde, surveillance equipment.
- No Standalone lithium batteries are sold with the product.
Last update on 2025-07-09 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
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- Brand Value: Every brand of Ultrafire Battery Charger has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Ultrafire Battery Charger?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Ultrafire Battery Charger.
- Customer Ratings: Number ratings grade Ultrafire Battery Charger objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Ultrafire Battery Charger.
- Product Quality: You don’t always get what you pay for with an Ultrafire Battery Charger, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Ultrafire Battery Charger is should be an indication of how long it will work out for you.
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