342225 3.7V 150mAh Rechargeable Li Polymer Battery With PCB Protection
This reliable li polymer battery delivers stable 3.7V power for compact small electronics. It comes with built-in PCB protection to prevent over-charge and over-discharge, ensuring your portable devices run safely and consistently. This lithium ion battery cell is designed to fit tight-space wearable and compact gadgets.
| Item | Details |
|---|---|
| Model | 342225 |
| Cell Type | Lithium polymer battery |
| Dimension (max) | 3.4mm × 22mm × 25mm (Thickness*Width*Length) |
| Nominal Capacity | 150mAh, custom size / capacity / voltage available |
| Nominal Voltage | 3.7V |
| Max Cut-off Charge Voltage | 4.2V |
| Standard Discharge Current | 0.2C-0.5C |
| Max Discharge Current | 1C |
| Connector | JST / Molex, customizable on request |
| Certifications | ISO9001, UL, CB, KC, PSE, IEC62133, UN38.3, MSDS |
| Cycle Life | Up to 500 charge-discharge cycles |
| Production Lead Time | 2-3 weeks for bulk orders; 3-7 days for stock items |
Built-in PCB Safety Protection: Integrated PCB board guards against over-charging, over-discharging and short circuit, reducing device failure risk.
Long Cycle Performance: Supports up to 500 charge cycles with steady capacity retention over repeated usage.
Flexible Custom Support: Custom size, capacity, voltage and connector options available to match your exact project requirements.
Complete Global Certifications: Includes UN38.3, MSDS, KC, PSE and other standard approvals for global shipping and sales.
Sample Availability: Order samples for lab and device testing to confirm real-world performance before bulk orders.
Stable Factory Supply: Direct manufacturer output ensures consistent quality and predictable lead times.
This compact li polymer battery fits many small-size consumer & smart electronics:
- Vehicle accessories: car recorders, GPS navigators
- Personal care: massagers, dental rinsers, blackhead devices, electric toothbrushes, electric shavers, electric hair trimmers
- Wearable gadgets: smart bracelets, smart watches, 3.7v wearable device battery powered wearables
- Home smart items: smart home appliances, fingerprint locks, smart trash cans, bluetooth speakers, remote controls
- Outdoor & portable gear: camping lights, handheld mini fans, electric air pumps, pet water fountains, pest repellent devices
- Other devices: digital cameras, sprayers, electronic toy guns, robot vacuum units and more compact smart products
Every li polymer battery goes through strict factory testing before shipment:
- We stand behind product quality for standard manufacturing defects
- Complete certification documents are provided to support your global market sales and logistics clearance
- Our professional sales team offers quick technical support for your product adaptation questions
- For quality-related issues, reach our support team with order information for proper resolution. Note: Damage from improper installation, wrong charging or physical misuse is not covered
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.