Product Description
This bundle combines the highly efficient XTAR MC6C 6-slot smart charger with durable XTAR 16340 650mAh 3.7V protected lithium-ion rechargeable batteries. (Available in 1-Pack or 2-Pack options). The included 16340 battery delivers 650mAh true capacity with a 3.7V nominal voltage, a built-in protection board, and a Button Top positive terminal. It is engineered to retain over 80% capacity even after 300 recharge cycles, ensuring exceptional long-term reliability. The XTAR MC6C charger offers six independent charging slots, dual power inputs (Type-C and DC), an intelligent LED grid status display, and smart current distribution (1.0A for slots 1/2/5/6, 0.5A for slots 3/4). With 0V activation and comprehensive safety protections, this kit provides a flexible, durable, and professional bulk charging solution for your everyday compact electronics. (Note: While the MC6C perfectly accommodates 16340 batteries, it does NOT support protected 20700 and 21700 batteries).
Key Features
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Complete Compact Power Kit: Includes one XTAR MC6C 6-slot charger (with Type-C cable and DC cable) and one or two XTAR 16340 650mAh 3.7V batteries based on your selection.
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Durable Battery Specifications: Features 650mAh true capacity, a 3.7V nominal voltage, and a 0.95A maximum continuous discharge current. The integrated protection board prevents overcharge, over-discharge, and short circuits. It features a Button Top positive terminal, perfectly suitable for compact EDC lights and gadgets. Weighing only 17g, it measures 16.4mm in diameter and 34.3mm in height.
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Extended 300-Cycle Lifespan: Engineered to retain over 80% of its original capacity even after 300 recharge cycles, offering exceptional long-term value and reliable performance over time.
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6 Independent Charging Slots: Supports mixed charging of Li-ion and Ni-MH/Ni-CD batteries across all slots simultaneously, without mutual interference. The spring-loaded slots easily and securely accommodate small 16340 batteries.
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Smart Current Distribution for Bulk Charging: Intelligent current allocation: Slots 1, 2, 5, and 6 support up to a 1.0A charging current, while slots 3 and 4 support a 0.5A current, providing an optimized and efficient bulk charging experience.
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Dual Power Inputs: Features both a modern USB Type-C port and a standard DC barrel port (5V 3A). Provides ultimate flexibility for power connections via phone adapters, power banks, or dedicated DC power supplies.
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Intuitive LED Grid Status Display: Clear LED indicators show charging status at a glance. Slow flashing frame indicates activation; steady frame with flowing grid indicates active charging; steady frame and 4 steady grids indicate fully charged; fast flashing indicates reverse polarity or error.
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0V Activation Function: Built-in 0V activation technology uses a safe 100mA low current to gently revive over-discharged lithium batteries, restoring them to a usable state.
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Comprehensive Safety Protection: Built-in reverse polarity protection, channel short-circuit protection, and over-charge protection to ensure safe and reliable usage.
Product Parameters
Charger (XTAR MC6C):
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Model: XTAR MC6C
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Input Power: 5V 3A (Type-C & DC Barrel)
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Constant Charging Current: 1.0A x 3 / 0.5A x 6
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Charging Cut-off Voltage: 4.2 ± 0.05V
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Charging Cut-off Current: ≤120mA
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Operating Temperature: 0 - 40°C
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Dimensions: L156 x W155.5 x H34 mm
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Net Weight: 204.8g
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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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Important Restriction: This charger does NOT support protected 20700 and 21700 batteries.
Battery (XTAR 16340 650mAh):
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Brand: XTAR
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Model: 16340 Rechargeable Li-ion Battery
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Nominal Capacity: 650mAh
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Nominal Voltage: 3.7V
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Protection Board: Built-in (Protected)
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Max Continuous Discharge Current: 0.95A
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Positive Terminal: Button Top
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Weight: 17g
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Dimensions: φ16.4 ± 0.3mm (Diameter) x H34.3 ± 0.5mm (Height)
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Cycle Life Performance: Capacity loss less than 20% after 300 cycles.
Applications
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Bulk charging and maintenance for compact EDC flashlights, pen lights, and small tactical lights.
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Efficient batch management for laser pointers, remote controls, and small portable gadgets.
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Daily mixed charging for large quantities of 1.2V AA/AAA Ni-MH batteries in households.
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Professional battery diagnostic and 0V revival station for emergency equipment.
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An all-in-one, efficient charging hub for users managing multiple small battery types and sizes.
Frequently Asked Questions (FAQ)
Q1: What is included in this bundle?
A1: The bundle includes one XTAR MC6C smart charger, one Type-C charging cable, one DC power cable, one user manual, and either 1 or 2 units of the XTAR 16340 650mAh 3.7V Button Top batteries based on your selected variant.
Q2: Does the MC6C charger accommodate the small 16340 battery size?
A2: Absolutely. The XTAR MC6C features six independent slots with a spring-loaded design that easily and securely holds the 16.4mm diameter and 34.3mm height of the 16340 battery.
Q3: Does the MC6C support protected 20700 and 21700 batteries?
A3: No. While the MC6C accommodates 16340 perfectly, it specifically DOES NOT support protected 20700 and 21700 batteries due to length restrictions. Please do not use protected versions of those cells with this charger.
Q4: What are the charging currents for the different slots?
A4: The MC6C intelligently allocates current. Slots 1, 2, 5, and 6 can charge at up to 1.0A, while slots 3 and 4 charge at up to 0.5A. When charging Ni-MH batteries, it uses a default 0.5A current.
Q5: What do the LED grid lights indicate?
A5: Slow flashing battery frame indicates activation or identification; steady frame with flowing grid indicates charging in progress; steady frame and 4 steady grids indicate fully charged; fast flashing frame and grid indicates reverse polarity, activation failure, or an abnormal status.
