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401430 3.7V 130mAh Rechargeable Li Polymer Battery For Smart Watch & Wearable Devices
Specifications
Item
Details
Model
HZ401430
Cell Type
Lithium polymer battery
Dimension
4±0.2*14±0.5*30±2.5 mm (Thickness*Width*Length)
Nominal Capacity
130mAh, custom size/capacity/voltage available
Nominal Voltage
3.7V
Max Cut-off Charging Voltage
4.2V
Standard Discharge Current
0.2C-0.5C
Max Discharge Current
1C
Connector Option
JST / Molex, customizable upon request
Cycle Life
Up to 500 charge-discharge cycles
Production Lead Time
2-3 weeks for bulk orders; 3-7 days for in-stock units
Product Overview
This reliable lithium polymer battery delivers stable 3.7V power for small wearable electronics. As a compact lithium ion battery cell, it fits smart watches and compact gadgets, replacing aged original packs to restore consistent daily runtime. It supports sample testing and custom modification for your device projects.
Key Advantages
Stable Consistent Power Output Built as a practical 3.7V wearable device battery, it maintains steady voltage during daily discharge. Your small electronics avoid unexpected shutdowns for smoother user experience.
Long Working Cycle Performance Up to 500 charge cycles maintain usable capacity over time. You get extended service life and lower long-term replacement cost for your end products.
Flexible Custom Connector & Parameters Select JST or Molex connectors directly. Size, capacity and voltage can be adjusted. The lithium ion battery cell matches diverse compact hardware without heavy modification work.
Qualified Packing For Global Shipment Industrial carton packaging meets international air and ocean shipping standards. Goods stay safe during cross-border transit for your bulk procurement.
Sample Support For Validation You can order samples for pre-production testing. Confirm real-world performance before placing large volume purchases to reduce project risk.
Product Applications
This compact lithium polymer battery fits multiple compact consumer electronics for home use, daily commute and travel scenarios.
Smart watches & smart bracelets
Car recorders, GPS navigators
Home massage gear, smart small home appliances
Digital cameras, sprayers, dental rinsers
Blackhead removal devices, remote controls and other compact smart gadgets
Frequently Asked Questions
Can this 3.7V wearable device battery replace my old watch battery directly?
Please double-check your original cell dimension, voltage and connector layout. Custom options are offered if exact match is needed.
What is the typical cycle life for this lithium ion battery cell?
It reaches around 500 full charge-discharge cycles under standard operating conditions.
Can I get samples to test before bulk purchase?
Yes, sample testing is supported for performance validation.
What is your order lead time?
Stock items ship within 3-7 days. Custom bulk orders take 2-3 weeks for production.
What connector choices do I have?
JST and Molex connectors are available, we can adjust according to your hardware requirement.
Is the packing suitable for international air shipping?
Yes, packaging follows global air and sea shipping standards for safe overseas delivery.
Can I modify capacity or dimension for my project?
Custom size, capacity and voltage services are available for project-specific needs.
After-sales Guarantee
We supply factory-origin lithium polymer battery units. All cells go through basic internal quality checks before shipment.
Reach our professional support team for product compatibility questions. Please inspect goods upon receiving. For eligible quality issues from manufacturing, we provide corresponding follow-up solutions.
Production items follow stated lead time; stock goods can be arranged for quick dispatch for your business demands.
