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402035 Li Polymer Battery 3.7V 230mAh Rechargeable Lithium Polymer Battery
402035 Li Polymer Battery 3.7V 230mAh Rechargeable Lithium Polymer Battery
Specifications
Supply Ability :
Ships in 7 Business Days (In-Stock) / 30 Business Days (Out-of-Stock)
Battery Size :
4.0±0.2*20±0.5*35±2.5mm
Model Number :
402035
Voltage :
3.7V
MOQ :
10
Delivery Time :
7 work days
Payment Terms :
T/T
Capacity :
230mAh
Price :
$1.18-1.5
Discharge Rate :
0.5C
Certification :
UL1642//UL2054/CB/KC/PSE/CE/ROHS/UN38.3/MSDS
Max Charge Voltage :
4.2V
Brand Name :
VATS Battery or Neutral
Cycle Life :
500 charge cycles
Place of Origin :
Guangdong, China
Packaging Details :
Industrial cartons compliant with air & sea shipping standards
Description
402035 Li Polymer Battery 3.7V 230mAh Rechargeable Lithium Polymer Battery
Specifications
Item Details
Model 402035
Cell Type Lithium polymer battery
Dimension 4.0±0.2*20±0.5*35±2.5mm (Thickness*Width*Length)
Nominal Capacity 230mAh, custom size/capacity/voltage available
Nominal Voltage 3.7V
Max Cutoff Voltage 4.35V
Standard Discharge Current 0.2C-0.5C
Max Discharge Current 1C
Connector JST / Molex, customizable on request
Cycle Life Up to 500 charge cycles
Package Standard Industrial carton, meets international air & sea shipping rules
Product Brief

This reliable lithium polymer battery delivers stable 3.7V power for compact digital gadgets. As a practical lithium ion battery cell, this 3.7V wearable device battery keeps small electronics running steadily with consistent output and long cycle life.

Why Choose Us
Stable 3.7V Continuous Output

Consistent voltage avoids sudden power drops, so your portable devices run smoothly without unexpected shutdowns.

500-Cycle Long Service Life

Durable cell structure supports repeated charging, lowering your long-term replacement cost for small electronics.

Custom Connector & Size Option

Pick JST or Molex connectors directly, or request tailored specs. This 3.7V wearable device battery fits bespoke product designs easily.

Manufacturer Direct Supply

We produce the lithium polymer battery in-house. You get consistent quality and flexible sample testing before bulk orders.

Safe International Shipment Packaging

Carton packaging follows air and maritime transport standards, reducing transit risks for your battery cargo.

Product Application

This lithium ion battery cell works for a wide range of compact portable electronics including:

  • Dash cameras and GPS navigators
  • Smart home units and massage tools
  • Digital cameras and sprayers
  • Dental rinsers and smart bracelets
  • Blackhead removers and remote controls
  • Smart watches and electronic toy guns
  • Electric air pumps and smart bins
  • Bluetooth speakers and fingerprint locks
  • Electric hair clippers and dog trainers
  • Pest repellers and camping lamps
  • Robot vacuums and electric toothbrushes
  • Pet water fountains and electric shavers
  • Handheld mini fans and more smart gadgets

Ideal for home use, daily commuting, outdoor camping, and workshop equipment.

Frequently Asked Questions
Q1: Can I get samples of this 3.7V wearable device battery for testing?

A: Yes, sample testing is supported to verify performance before bulk purchase.

Q2: What is the production lead time after I place an order?

A: Custom orders take 2-3 weeks. Stock items ship within 3-7 working days.

Q3: Can I change the connector type for this lithium polymer battery?

A: Sure. We supply JST or Molex connectors, and accept other custom connector requests.

Q4: What is the max discharge rate of this lithium ion battery cell?

A: Standard discharge ranges 0.2C-0.5C, with peak continuous discharge up to 1C.

Q5: How many charge cycles can this 230mAh 3.7V battery last?

A: Rated cycle life reaches 500 cycles under proper charge and discharge operation.

Q6: Can I customize capacity, dimension or voltage for my product?

A: Yes, we support custom size, capacity and voltage to match your device design.

Q7: Does the package meet air freight requirements?

A: Yes, our industrial carton packaging complies with global air and sea shipping standards.

After-sales Guarantee

We stand behind this lithium polymer battery with manufacturer quality assurance. All cells go through internal quality checks before shipment. If you find confirmed factory defects, we support proper after-sales solutions within the warranty scope.

Our professional sales team offers fast technical support for compatibility, customization and shipping enquiries. Sample validation is welcome to reduce project risk before mass procurement.

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402035 Li Polymer Battery 3.7V 230mAh Rechargeable Lithium Polymer Battery

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Product Detail
Supply Ability :
Ships in 7 Business Days (In-Stock) / 30 Business Days (Out-of-Stock)
Battery Size :
4.0±0.2*20±0.5*35±2.5mm
Model Number :
402035
Voltage :
3.7V
MOQ :
10
Delivery Time :
7 work days
Contact Supplier
402035 Li Polymer Battery 3.7V 230mAh Rechargeable Lithium Polymer Battery

Shenzhen Vats Power Source Limited

Verified Supplier
2 Years
guangdong, shenzhen
Since 2011
Business Type :
Manufacturer
Main Products :
Lithium Polymer Battery, Lithium Polymer Battery Pack, High Discharge Lipo Battery
Total Annual :
70,000,000-90,000,000
Employee Number :
68~172
Certification Level :
Verified Supplier
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