High Power Battery Pen Rechargeable 510 Thread Preheating Battery Stick Used for Soldering

Still deciding? Get samples of $ !
Order Sample

Product Description

Technical Specifications
Model
510 Thread Preheating Battery
Rechargeable
Yes
Capacity
400mAh
Work Voltage
3.2V-4.2V
Size
11.2MM * 90MM
Thread Type
510 / 808D Thread
Material
High-Quality Metal
Origin
China
Product Features & Operation
510 Thread Preheating & Variable Voltage Battery
Standard Capacity: 400mAh (Customizable from 350mAh to 1300mAh).
  • ON/OFF Switch: Press continuously three times within two seconds.
  • Work Status: Press and hold the switch to activate.
  • Low Voltage Protection: Automatically stops working when voltage is less than 3.2V.
  • Short-Circuit Protection: LED flashes three times if a short circuit is detected.
  • Recharge Alert: LED flashes 10 times when the battery needs charging.
LED Indicator Guide
Green LED
Full Power (3.85V-4.2V)
Blue LED
Low Power (3.5V-3.8V)
Red LED
Charging Status
Charge Done
Green LED (Voltage > 4.15V)
Product Showcase
Packaging & Delivery
Package Size
25.00cm * 15.00cm * 8.00cm
Gross Weight
0.250kg
Transport Package
Oppo Bag or Paper Box
Frequently Asked Questions
How do I turn the battery on or off?
To turn the battery on or off, press the power button continuously three times within two seconds.
What do the different LED colors indicate?
Green indicates full power (3.85V-4.2V), Blue indicates low power (3.5V-3.8V), and Red indicates that the device is currently charging.
How do I know when the battery needs to be recharged?
The LED light will flash 10 times to signal that the battery voltage is low and requires recharging.
Does this battery have safety protection features?
Yes, it includes low voltage protection (stops working below 3.2V) and short-circuit protection (LED flashes three times).
What type of charging cable does it use?
The battery is designed for Micro USB charging. The Red LED will stay lit during the charging process.
Is the battery capacity customizable?
While the standard model is 400mAh, we offer customization options ranging from 350mAh to 1300mAh to suit your needs.

Related Products