3.7v 500mah 902030 Li-polymer Bluetooth Headset Battery
China wholesale 3.7v 500mah 902030 Li-polymer Bluetooth Headset Battery
|
Voltage
|
3.7V
|
|
|
Size
|
9*20*30mm/Customized
|
|
|
Max Charge Current
|
1C
|
|
|
Max Discharge Current
|
2-5C
|
|
|
Operating temperature
|
Charge:0 C to 45 C Discharge:-20 C to 60 C
|
|
|
Storage Temperature
|
-20 C to 45 C
|
|
|
Cycle life
|
500-800cycles
|
|
|
Capacity
|
500mAh
|
|
|
PCM
|
Built in
|
|
|
Wire & Pin
|
Customized
|
|
Product Description
3.7v 500mah 902030 Li-polymer Bluetooth Headset Battery
|
Voltage
|
3.7V
|
|
|
Size
|
9*20*30mm/Customized
|
|
|
Max Charge Current
|
1C
|
|
|
Max Discharge Current
|
2-5C
|
|
|
Operating temperature
|
Charge:0 C to 45 C Discharge:-20 C to 60 C
|
|
|
Storage Temperature
|
-20 C to 45 C
|
|
|
Cycle life
|
500-800cycles
|
|
|
Capacity
|
500mAh
|
|
|
PCM
|
Built in
|
|
|
Wire & Pin
|
Customized
|
|
Technical Parameters
Features & Advantages
Packing & Delivery
Secure & Compliant Packaging
To ensure safe transit for Class 9 Dangerous Goods, every battery is protected with high-quality Pearl Wool (EPE Foam) and encased in UN-certified cartons. For bulk shipments, we utilize sturdy Plywood or Plastic Pallets wrapped in shrink film, fully compliant with international shipping regulations.
Global Shipping Options (Incoterms)
We support flexible shipping terms to suit your business needs, including FOB, CIF, and DDP (Door-to-Door including tax).
- By Sea: The most economical choice for bulk orders.
- By Air / Express: Fast delivery for samples (DHL/UPS/FedEx).
- By Railway: Reliable CR Express service for European and Central Asian markets.
Production Lead Time
Our lead time varies based on product customization:
| Product Type | Samples | Bulk Order |
|---|---|---|
| Standard Models | 5 - 7 Days | 14 - 20 Days |
| Customized Models | 7 - 14 Days | 14 - 28 Days |
Global Safety Standards & OEM Compliance
When integrating a custom lithium battery pack into your device, regulatory compliance is non-negotiable. At Balder Power, our OEM battery solutions are engineered from the ground up to pass rigorous international safety tests. We ensure your custom packs meet CE, UL, and IEC performance standards, while providing the mandatory UN38.3 and MSDS reports required for seamless global shipping. From initial prototyping to final certification, we eliminate compliance hurdles to accelerate your product’s market entry.
