New Wireless Battery with LCD Screen

• Weight: 68.6 grams (pen with battery)
• Capacity: 2000mAh
• Dimensions: 35x73mm (Diameter x Length)
• Work Time: 5.0 to 8.0 hours (test results)
• Charging Time: 2-2.5 hours with Type-C fast charging
• Voltage Output: 5.0V to 12.0V with 0.1V level control
• Display: Enlarged LCD screen for comprehensive information
• Controls: Touch keys for enhanced durability
• Design: Hand-held non-slip design for a comfortable grip
• Safety Features: Short circuit prompt, overload protection, and overcurrent protection
• Automatic Shutdown: Machine powers off if stuck or short-circuited