Product Description
This bundle pairs the upgraded XTAR VC2L 2-slot smart charger with high-performance XTAR 18650 3500mAh 10A protected lithium-ion rechargeable batteries. (Available in 1-Pack or 2-Pack options). The included 18650 battery delivers a massive 3500mAh true capacity, a 3.6V nominal voltage, and a robust 10A maximum continuous discharge current. It features a built-in protection board and a Button Top positive terminal for enhanced safety and broad device compatibility. The XTAR VC2L charger features an upgraded extendable spring-loaded slot design, allowing it to safely accommodate protected 20700 and 21700 batteries alongside standard 18650s. With a vibrant color VA LCD screen, 2A single-slot fast charging, Type-C input, and 0V activation, this kit provides a highly compatible, visually informative, and powerful charging solution for your high-drain electronics.
Key Features
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Complete High-Performance Power Kit: Includes one XTAR VC2L upgraded charger (with Type-C cable) and one or two XTAR 18650 3500mAh 10A batteries based on your selection.
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Exceptional Battery Specifications: Features 3500mAh true capacity, a 3.6V nominal voltage, a 2.5V discharge cut-off, and a 10A maximum continuous discharge current. Built-in protection board prevents overcharge and short circuits. Ultra-low internal resistance (≤45 mΩ) and supports 800+ recharge cycles. It features a Button Top positive terminal, perfectly suitable for high-lumen flashlights.
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Upgraded Extendable Battery Slots: The VC2L features a newly designed spring-loaded bay that securely accommodates a wide range of sizes. A key advantage: it safely supports protected 20700 and 21700 batteries, providing superior versatility over many standard chargers.
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Innovative Color VA LCD Display: Equipped with a high-contrast color screen using a creative gauge-style interface, it clearly displays real-time battery voltage, charging current gear, charged capacity (mAh), and battery type.
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2A Single-Slot Fast Charging & Type-C Input: Supports adjustable charging currents: 2A for a single slot, 1A for two slots, or 0.5A for two slots. Features a modern Type-C port (5V 2.1A) for easy connection to phone adapters, laptops, or power banks.
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Intelligent Charging & 0V Activation: Automatically identifies battery types and applies TC-CC-CV for Li-ion or 0ΔV/-ΔV pulse charging for Ni-MH. Built-in 0V activation safely revives over-discharged batteries.
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Comprehensive Safety Protection: Built-in over-current, over-voltage, over-charge, short-circuit, and reverse polarity protection (with "Err" warnings on the screen), supported by intelligent temperature control.
Product Parameters
Charger (XTAR VC2L):
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Model: XTAR VC2L
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Input Power: DC 5V 2.1A (Type-C)
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Constant Charging Current: 2A x 1 / 1A x 2 / 0.5A x 2
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Charging Cut-off Voltage: 4.2 ± 0.05V (Li-ion) / 1.45 ± 0.1V (Ni-MH)
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Charging Cut-off Current: ≤150mA
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Operating Temperature: 0 - 40°C
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Dimensions: 136 x 63 x 33 mm
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Net Weight: 115g
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Supported Battery Types: 3.6V / 3.7V Li-ion (IMR/INR/ICR), 1.2V Ni-MH / Ni-CD
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Supported Li-ion Sizes: 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650
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Supported Ni-MH/Ni-CD Sizes: AAAA, AAA, AA, A, SC, C
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Upgrade Note: This charger supports protected 20700 and 21700 batteries.
Battery (XTAR 18650 3500mAh):
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Brand: XTAR
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Model: 18650 Rechargeable Li-ion Battery
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Nominal Capacity: 3500mAh
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Nominal Voltage: 3.6V
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Discharge Cut-off Voltage: 2.5V
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Max Continuous Discharge Current: 10A
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Internal Resistance: ≤45 mΩ
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Cycle Life: 800+ cycles
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Protection Board: Built-in (Protected)
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Positive Terminal: Button Top
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Dimensions: Φ18.4±0.3 x H69±0.5 mm
Applications
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High-power energy supply and upgraded daily charging for high-lumen EDC tactical flashlights and searchlights.
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Efficient charging for high-capacity 18650 cells in RC drones and model aircraft.
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Professional battery management for outdoor survival gear and emergency kits.
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A versatile and future-proof charging solution that easily handles protected 21700 cells for heavier gear.
Frequently Asked Questions (FAQ)
Q1: What is included in this bundle?
A1: The bundle includes one XTAR VC2L smart charger, one Type-C charging cable, one user manual, and either 1 or 2 units of the XTAR 18650 3500mAh 10A Button Top batteries based on your selected variant.
Q2: How do I switch the charging current on the VC2L?
A2: Simply click the physical button located just below the LCD display screen to cycle through the three current settings: 2A for a single slot, 1A for two slots, or 0.5A for two slots.
Q3: What does the color VA LCD display show?
A3: The innovative gauge-style display provides real-time, easy-to-read information including battery voltage, charging current gear, charged capacity (mAh), and battery type. If a battery is inserted incorrectly, the screen will clearly display "Err".
Q4: Can this charger handle the protected 18650 battery in the kit?
A4: Absolutely. The VC2L is specifically designed to safely accommodate protected 18650 batteries. Furthermore, its upgraded extendable slots also allow it to handle protected 20700 and 21700 batteries, making it much more versatile than standard chargers.
Q5: Can I charge a Li-ion and a Ni-MH battery at the same time?
A5: Yes. The VC2L features completely independent dual-slot circuits, allowing you to safely charge a 3.6V Li-ion battery in one slot and a 1.2V Ni-MH battery in the other slot simultaneously.
