
HPL523030-1S1P 3.7V 420mAh
The HPL523030-1S1P 3.7V 420mAh Li-ion Battery Pack is engineered for portable pain laser therapy requiring stable high-voltage output, long operating time, and reliable safety protection.
Built with high-quality HPL523030 Li-PO prismatic cells and an advanced BMS system, this battery pack delivers powerful, consistent energy performance for demanding industrial environments.
Designed for Portable Pain Laser Therapy Applications
This battery pack is optimized for:
- Mini Portable Microscopes
- Explosives and Drugs Detectors
- Handheld Spirometers
- Blood Pressure Monitors
- Pulse Oximeters
- Heart Rate Monitors
- Portable Glide scope
It ensures stable power output during acceleration, load movement, and continuous industrial operation.
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Li-ion & Custom Medical Battery Pack
- 3.7V/420mAh/1.55Wh
- Import protection IC
- 5C rate type of Li-PO cell
- Built in plastic frame ABS, UL94-V0& IP54
- 1.2mm golden finger terminals, 48 hours salt spray test
- Available for higher capacity with 3.8V, 3.85V or 3.87V high voltage series
| ITEM | SPECIFICATION |
| Type | HPL523030 Li-Polymer |
| Configuration | 1S1P |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 420mAh |
| Nominal Energy | 1.55Wh |
| Max. Charging Voltage | 4.2V |
| Fast Charge Current | 1.0C @25℃ |
| Discharge End of Voltage | 3.0V (3.0V/cell) |
| Max. Continuous Discharge | 5C @25℃ |
| Operation Temp. Range | Charge 0℃~ 45 ℃ Discharge -20℃~ 60 ℃ |
| Cycle Life | 500 cycles ≥85% Rated capacity (1.0C/1.0C) |
| Plastic Frame | ABS, UL94-V0& IP54 |
| Terminals | Golden Finger |
| Dimension | L190 x W 57.5 x T29.0 mm |
| BMS | Protection including OV, UV, OC, SCC |
OEM/ODM
Hypercell offers full customization for various medical battery projects:
- Capacity adjustment
- Voltage configuration
- Connector type
- Communication protocol
- Housing material
- Branding & labeling
- Smart battery monitoring integration
Our engineering team works closely with clients to optimize battery size, weight and runtime.
Certifications & Compliance
- IEC 62133, UL, PSE, KC, BSMI, BIS, 3C
- CE, FCC, EMC
- RoHS, (EU)2023/1542
- UN38.3 Transportation Certified
- DG packaging and export-ready documentation
Export-ready packaging and documentation available.
Powering Tomorrow’s Devices Across Industries
01
Industrial Applications
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02
Medical Devices
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03
IoT Devices
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Shenzhen Hypercell Co., Ltd.
Professional Lithium Battery Manufacturer & Solution Provider







