402035 Li Polymer Battery 3.7V 230mAh Rechargeable Lithium Polymer Battery
| 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 |
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.
Consistent voltage avoids sudden power drops, so your portable devices run smoothly without unexpected shutdowns.
Durable cell structure supports repeated charging, lowering your long-term replacement cost for small electronics.
Pick JST or Molex connectors directly, or request tailored specs. This 3.7V wearable device battery fits bespoke product designs easily.
We produce the lithium polymer battery in-house. You get consistent quality and flexible sample testing before bulk orders.
Carton packaging follows air and maritime transport standards, reducing transit risks for your battery cargo.
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.
A: Yes, sample testing is supported to verify performance before bulk purchase.
A: Custom orders take 2-3 weeks. Stock items ship within 3-7 working days.
A: Sure. We supply JST or Molex connectors, and accept other custom connector requests.
A: Standard discharge ranges 0.2C-0.5C, with peak continuous discharge up to 1C.
A: Rated cycle life reaches 500 cycles under proper charge and discharge operation.
A: Yes, we support custom size, capacity and voltage to match your device design.
A: Yes, our industrial carton packaging complies with global air and sea shipping standards.
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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Have questions about our products or want to discuss a custom order? Our team is ready to help you.