Technical insight
Product and application details

Wireless Game Controller
The 68.4g weight ensures ergonomic balance for handheld gaming without adding excessive bulk to the controller chassis.

Medical Devices
Operating reliably from -20℃ to 60℃ guarantees consistent performance for portable diagnostic tools in diverse clinical environments.
IOT Devices
A 3500mAh capacity supports extended standby times for low-power IoT sensors requiring weeks of uninterrupted operation.

Video Doorbell
The 10.2mm thin profile allows the battery to fit neatly within slim video doorbell housings.

High-Fidelity (Hi-Fi) Portable Music Player
Standard discharge rates up to 1C deliver stable voltage for high-quality audio playback without signal distortion.

high-fidelity (Hi-Fi) portable music players
The 3.7V nominal voltage directly matches the power input requirements of dedicated digital audio players.

video doorbells
Compact dimensions of 45.5x69mm maximize internal space for cameras while maintaining sufficient energy storage.

wireless game controllers
Lightweight construction at 68.4g minimizes hand fatigue during extended gaming sessions for mobile users.
VTC-LP104567 High-Performance Li-ion Polymer Rechargeable Battery Basic Performance Specifications Item Specifications Notes Rated Capacity 3500mAh 0.2C discharge Nominal Voltage 3.7 V Standard operating voltage Limited Charge Voltage 4.2 V CC/CV charging mode Cut-off Voltage 3.0 V End of discharge Standard Charging Current 700mA (0.2C) Time: 6~7 hours Rapid Charging Current 1750mA (0.5C) Time: 2.5 hours Max Discharging Current 1750mA (0.5C) Continuous discharge Peak Discharging Current 4000mA Short duration Pack Weight ≈70g Net weight Mechanical Dimensions (Battery Pack) Item Description Dimension T Battery pack Thickness max. 10.2mm W Battery pack Width max. 45.5mm H Battery pack Height max. 69.0mm L Wire

Basic Performance Specifications
| Item | Specifications | Notes |
|---|---|---|
| Rated Capacity | 3500mAh | 0.2C discharge |
| Nominal Voltage | 3.7 V | Standard operating voltage |
| Limited Charge Voltage | 4.2 V | CC/CV charging mode |
| Cut-off Voltage | 3.0 V | End of discharge |
| Standard Charging Current | 700mA (0.2C) | Time: 6~7 hours |
| Rapid Charging Current | 1750mA (0.5C) | Time: 2.5 hours |
| Max Discharging Current | 1750mA (0.5C) | Continuous discharge |
| Peak Discharging Current | 4000mA | Short duration |
| Pack Weight | ≈70g | Net weight |

Mechanical Dimensions (Battery Pack)
| Item | Description | Dimension |
|---|---|---|
| T | Battery pack Thickness max. | 10.2mm |
| W | Battery pack Width max. | 45.5mm |
| H | Battery pack Height max. | 69.0mm |
| L | Wire Length | 50±3 mm |
Chemical Composition / Ingredients
| Chemical Name | Percent of Content | CAS No. |
|---|---|---|
| Lithium Cobalt Oxide (LiCoO2) | 25%~35% | 12190-79-3 |
| Graphite (C) | 15%~20% | 7782-42-5 |
| Aluminum (Al) | 21%~23% | 7429-90-5 |
| Lithium hexafluorophosphate (LiPF6) | 10%~15% | 21324-40-3 |
| Copper (Cu) | 10%~11% | 7440-50-8 |
Safety & Regulatory Information
Safety Tests
- Overcharge: No explosion, No fire
- Short-circuit: No explosion, No fire
- Thermal: No explosion, No fire
- Vibration/Shock: Passed criteria
Transport Info
- UN Number: UN 3480 / 3481
- Classification: Class 9
- Shipping Name: Lithium Ion Batteries
- Packing Instruction: 965 IB / 966 II / 967 II











