KC CErtified High Voltage 3.85V
Brand: Green Battery|Model: DTP 403040
Product Highlights
3.85V 500mAh rechargeable battery for 3.8V/3.85V, dedicated for smart wearables and electronic toys
Key attributes
ModelDTP 403040
Capacity500mAh
Size4*30*40mm
Nominal Voltage3.8V
Battery TypeHigh Voltage Lithium Polymer Battery
Application3.8V/3.85V, dedicated for smart wearables and electronic toys
Charging Voltage4.35V
Charging CurrentTypically 0.5C to 1C
Discharging CurrentTypically 0.5C to 1C
Charge Temp. Range0°C to 45°C
Discharge Temp. Range-20°C to 60°C
Storage Temperature-20°C to 45°C
Cycle LifeTypically 300 cycles
Customization options
›Customized logo(Min. order: 1000 pieces)
Customized packaging(Min. order: 1000 pieces)
Customized connector and wire(Min. order: 1000 pieces)
Supplier’s capabilities
Response Time≤24h
On-time delivery100%
Shipping: Fee and delivery date to be negotiated. Chat with Green Battery now for details.
Request QuoteProduct Description
KC CErtified High Voltage 3.7V
DTP 403040 is a rechargeable high voltage lithium polymer battery option selected for 3.8V/3.85V, dedicated for smart wearables and electronic toys.
Key Specifications
- Nominal voltage: 3.85V
- Capacity: 500mAh
- OEM/ODM customization is available for connector, wire length, PCB/PCM, label, and packaging requirements.
Product Features
High energy density, stable discharge performance, and configurable battery formats for B2B electronic device applications.
Customization can be provided for size, protection circuit, connector, wire, label, and packaging after engineering confirmation.
Protection options commonly include over-charge, over-discharge, over-current, and short-circuit protection.
Specifications
| Parameter | Value |
|---|---|
| Model | DTP 403040 |
| Capacity | 500mAh |
| Size | 4*30*40mm |
| Nominal Voltage | 3.8V |
| Battery Type | High Voltage Lithium Polymer Battery |
| Charging Voltage | 4.35V |
| Charging Current | Typically 0.5C to 1C |
| Discharging Current | Typically 0.5C to 1C |
| Charge Temp. Range | 0°C to 45°C |
| Discharge Temp. Range | -20°C to 60°C |
| Storage Temperature | -20°C to 45°C |
| Cycle Life | Typically 300 cycles |
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