XTAR 18650 3500mAh USB-C - Protected Button Top

Key Features

• Integrated USB-C Charging: Built-in USB-C port enables direct charging without an external charger.
• High Capacity Output: 3500mAh nominal capacity for extended runtime in compatible devices.
• Stable 10A Discharge: Supports up to 10A maximum continuous discharge.
• Protected Circuit Design: Internal protection safeguards against overcharge, over-discharge, and short circuit.
• Precision Manufacturing: Button top format with controlled dimensions for reliable compatibility.

Overview

The XTAR 3.6V 18650 3500mAh USB-C lithium battery is engineered for convenience and performance. Featuring an integrated USB-C charging port and internal protection circuitry, this button top cell eliminates the need for a separate charger while maintaining dependable safety standards. With a 3500mAh capacity and a 10A maximum discharge rating, it delivers stable energy output across a wide operating temperature range.

Applications / Uses

• Portable electronic devices
• Flashlights and lighting systems
• Battery-powered equipment
• Backup and emergency power solutions
• Professional and industrial electronics

Specifications

Brand	XTAR
Model	18650 3500mAh USB-C
Battery Size	18650
Nominal Capacity	3500mAh
Nominal Voltage	3.6V
Max Discharge Current	10A
Charging Voltage	4.2±0.03V
Charging Current	1.35±0.15A
Operating Temperature	-20°C to 60°C
Storage Temperature	-20°C to 45°C (Best at ≤25°C)
Cycle Life	500+ cycles
Protected	Yes
Positive Terminal	Button Top
Dimensions	Φ18.5±0.3mm x 70.3±0.5mm
Net Weight	≤53g