Delivering 3.7V / 180mAh (0.67Wh), the ASOL 10280 3.7V 180mAh Lithium-ion Battery Cell is a cylindrical lithium-ion cell weighing ~3.8–4.0g. Its small footprint suits space-constrained electronics where a slim, lightweight cell is required. Built with a built-in BMS for overcharge, over-discharge, and short-circuit protection, it is fully customizable for OEM and ODM programmes.
Features
- Ultra-compact 10 × 28 mm cylindrical body — one of the smallest cells in ASOL's 10-series, built for designs where space is extremely tight
- 3.7 V nominal output with 180 mAh capacity, sized for ultra-low-power and intermittent-use electronics
- Smooth, low-resistance discharge that holds voltage steady through every cycle
- Low self-discharge preserves charge during long shelf storage between uses
- Basic on-cell protection against overcharge, over-discharge and short circuit
- Stable operation across a wide temperature window
Applications
Where the 10280 is used
In-ear medical devices needing tiny, low-drain cells.
Active styluses with slim 10 × 28 mm fit.
Tags, beacons & trackers on long standby.
Compact wearables and miniature sensor micro-packs.
Characteristics
| Parameter | Specification |
|---|---|
| Nominal Capacity | 180mAh |
| Nominal Voltage | 3.7V |
| AC Impedance | ≥150mΩ |
| Cell Diameter | 10.0 ± 0.1mm |
| Cell Height | 28.0 ± 0.2mm |
| Cell Weight | ~3.8-4.0g |
| End-of-charge Voltage | 4.2V |
| Charging Method | ≥0.5C (90mA) at CC/CV |
| End-of-discharge Voltage | 3.0V |
| Max. Continuous Discharge Current | 0.2C (36mA) / 0.5C (90mA) |
| Max. Pulse Discharge Current | 1C (180mA) |
| Cycle Life | 300-500 cycles (≥80% capacity) |
| Charging | 0°C ~ 45°C |
| Discharging | -20°C ~ 60°C |
| Storage | -10°C ~ 35°C |
Frequently Asked Questions
What are the key specifications of the ASOL 10280 3.7V 180mAh Lithium-ion Battery Cell?
The ASOL 10280 3.7V 180mAh Lithium-ion Battery Cell is a 3.7V 180mAh lithium battery, weighing ~3.8-4.0g.
How many charge cycles does the ASOL 10280 3.7V 180mAh Lithium-ion Battery Cell last?
The ASOL 10280 3.7V 180mAh Lithium-ion Battery Cell is rated for 300-500 cycles, well beyond the lifespan of a comparable standard cell.
Does ASOL offer OEM/ODM customization for the ASOL 10280 3.7V 180mAh Lithium-ion Battery Cell?
Yes. ASOL is a battery manufacturer, so capacity, voltage, cell configuration, connectors, wire length and custom labeling can all be built to your specification and order volume under OEM or ODM terms.
Can I get a sample or a quote for the ASOL 10280 3.7V 180mAh Lithium-ion Battery Cell?
Sample evaluation may be available for selected cylindrical and lithium polymer battery projects, subject to specification review and product availability. Sample freight is paid by the customer. Reach us at info@asolbattery.com or +86 15779858703 on WhatsApp for pricing; we usually reply within 24 hours on working days.
Get a Sample Evaluation or Quote Today
Email: info@asolbattery.com
WhatsApp: +86 15779858703
Response: Within 24 hours on working days
Need a different size or capacity? Explore ASOL’s full cylindrical battery range →
