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Product Description:
Simplify your power management with the XTAR 16340 900mAh USB-C Rechargeable Li-ion Battery. Designed for ultimate convenience, this premium button-top cell features an integrated USB-C port, allowing you to recharge it directly from any standard USB-C cable—no dedicated external battery charger required.
With an impressive 900mAh capacity and Built-in PCB Protection, this 3.6V battery ensures safe, stable, and long-lasting power. It delivers a reliable 2.7A Max Discharge, making it the perfect replacement or backup power source for high-drain tactical flashlights, headlamps, night vision devices, and digital cameras.
Available in 1-Pack, 4-Pack, or 10-Pack options, you can choose the exact quantity that fits your daily needs, outdoor adventures, or professional equipment maintenance.
Key Features:
Convenient USB-C Direct Charging: No external charger needed. Simply plug in a standard USB-C cable to top up the battery.
Smart LED Charge Indicator: Built-in red/green light shows charging status clearly (Red: Charging / Green: Fully Charged).
High Capacity 900mAh & 2.7A Output: Provides extended runtime with strong power delivery for demanding devices.
Built-in PCB Safety Protection: Integrated circuit prevents over-charge, over-discharge, and short circuits for maximum safety.
Button Top Design: Raised positive terminal ensures secure and stable contact with spring-loaded battery compartments.
Eco-Friendly 500+ Cycle Life: Rechargeable 500+ times, saving you money and reducing battery waste.
Available in Flexible Multi-Packs: Choose from 1, 4, or 10 batteries to suit your needs.
Parameters:
| Parameter | Specification |
|---|---|
| Brand | XTAR |
| Battery Model / Size | 16340 |
| Capacity | 900mAh |
| Nominal Voltage | 3.6V (Full Charge: 4.2V ± 0.05V) |
| Max Continuous Discharge Current | 2.7A |
| Standard Charging Current | 180mA |
| Terminal Type | Button Top (+) |
| Built-in Protection | Yes (PCB - Over-charge/Discharge/Short-circuit) |
| Charging Interface | USB-C Port (Direct Charge) |
| Charging Indicator | Red Light (Charging) / Green Light (Fully Charged) |
| Dimensions | 16.5mm (Diameter) x 34mm (Height) |
| Weight | Approx. |
| 17.5g | Rechargeable Cycles | 500+ | Operating Temperature | -20°C to 60°C |
Applications:
Tactical Flashlights & Outdoor Headlamps
Night Vision Goggles & Scopes
Digital Cameras & Action Cameras
Diving Lights & Outdoor Emergency Gear
Laser Sights & Pointers
Small RC Devices & Electronics
FAQ:
Q: How do I know when the battery is fully charged?
A: The XTAR 16340 has a built-in smart LED. When plugged into a USB-C cable, the light will remain Red while charging. Once it is fully charged, the light will automatically switch to Green.
Q: Can I use this battery to replace my standard CR123A battery?
A: Please check carefully. This is a 3.6V 16340 battery. Some CR123A devices are designed for 3V and might not be compatible with the higher voltage. Always check your device's voltage requirement before replacing.
Q: Is this battery protected?
A: Yes. It has a built-in Protection Circuit Board (PCB) that prevents overcharging, over-discharging, and short circuits, making it much safer to use than unprotected bare cells.
Q: What is the difference between the "1-Pack", "4-Pack", and "10-Pack"?
A: These are pack quantity options. The "1-Pack" includes 1 single battery. The "4-Pack" includes 4 batteries in a package, and the "10-Pack" includes 10 batteries. They are perfect for families, outdoor enthusiasts, or professionals who need to power multiple devices.
Q: Does this battery fit in a standard 14500 flashlight?
A: No. It is a 16340 battery (34mm high). 14500 batteries are 50mm high. The 16340 will be too short for a 14500 spring compartment and will cause a loose connection. Please strictly check your device is a 16340 compatible slot.
Free Shipping: Enjoy free shipping on all orders over $65. For orders under $65, the shipping cost is $8.99.
Delivery Time: Once shipped, orders typically arrive within 7–15 business days.
Easy Returns: We want you to be completely satisfied. If you're not, you can return your product within 30 days of receiving your order. Please ensure the items are unused and in their original condition. For return instructions, please contact our support team.
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