The ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment packs 10.8V / 2500mAh (27Wh) into a compact lithium battery in a 3S1P configuration measuring 68 × 39.5 × 37.9 mm and weighing 175g. It is engineered to power Medical Equipment and similar devices, with a stable discharge curve and dependable cycle life. On-board protection covers overcharge, over-discharge, and short circuit, while connector, wiring, and labeling can all be customized for your product.
Key Features
Compact medical power, built to last
Stable voltage in a small footprint for portable medical devices.
Supports equipment with motors, pumps, and high-current components.
3 matched 18650-2500mAh cells in series for precise 10.8V output.
Reliable 3-pin connector for secure power connection.
Over-charge, over-discharge, over-current, short-circuit and over-temperature.
80% capacity retention after 500 full cycles for long service.
68×39.5×37.9mm, only 175g – fits slim device housings.
Compliant with international safety and medical equipment standards.
Product Specifications
| Specification | Details |
|---|---|
| Brand | ASOL |
| Model | 3S1P 18650-2500mAh |
| Nominal Voltage | 10.8V |
| Capacity | 2500mAh (2.5Ah) |
| Configuration | 3S1P (3 Series, 1 Parallel) |
| Cell Type | 18650-2500mAh |
| Dimensions | 68 × 39.5 × 37.9 mm |
| Weight | 175g |
| Max Discharge Current | 15A |
| Connector | MR30-3P (3-pin, pre-wired) |
| Protection | Over-Charge / Over-Discharge / Over-Current / Short-Circuit / Over-Temperature |
| Cycle Life | ≥500 cycles |
| Charging Temperature | 0°C ~ 45°C |
| Discharging Temperature | -20°C ~ 60°C |
| Certifications | CE · RoHS · UN38.3 · MSDS |
Applications
Where the 3S1P is used
Powers portable vital-signs, ECG & bedside monitoring units.
Stable 11.1V drive for syringe & drug-delivery systems.
Defibrillators, field ventilators & first-response gear.
Portable oxygen, CPAP & home monitoring devices.
Why Choose ASOL for Medical Equipment Batteries
- Factory-Tested Every Unit — Each pack undergoes individual capacity, voltage, and internal resistance testing before shipping
- Consistent Cell Matching — All 3 cells matched within tight tolerances for stable, predictable voltage output
- Built-In BMS — Battery Management System ensures safe operation and prevents over-discharge during standby
- MR30-3P Connector — Secure, reliable connector designed for medical device applications
- Cycle-Life Target — Cycle-life expectations are reviewed against the selected cell, load profile and operating conditions.
- UN38.3 Certified — Approved for international air and ground shipping
- Project-Specific Quality Controls — Inspection requirements and acceptance criteria are confirmed during technical review
Frequently Asked Questions
What are the key specifications of the ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment?
The ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment is a 10.8V 2500mAh lithium battery, built in a 3S1P configuration, measuring 68 × 39.5 × 37.9 mm, weighing 175g.
What is the ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment used for?
The ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment is designed to power Medical Equipment and similar devices. ASOL can also tailor the battery pack to other applications on request.
What connector does the ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment use?
It ships pre-wired with a MR30-3P connector. ASOL can customize the connector type, wire length, and labeling to match your device.
What is the maximum discharge current of the ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment?
The ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment supports a maximum continuous discharge current of 15A.
How many charge cycles does the ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment last?
The ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment is rated for ≥500 cycles, retaining strong capacity across its service life.
What safety certifications does the ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment have?
It is certified to CE, RoHS, UN38.3, MSDS, and full test reports can be provided on request.
Does ASOL offer OEM/ODM customization for the ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment?
Yes. As a lithium battery manufacturer, ASOL provides full OEM/ODM customization — capacity, voltage, cell configuration, connector type, wire length, and label printing can all be tailored to your application and order volume.
Can I get a sample or a quote for the ASOL 18650 3S1P 10.8V 2500mAh Lithium-ion Battery Pack for Medical Equipment?
Yes. 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. Email info@asolbattery.com or message +86 15779858703 on WhatsApp for a quote — ASOL typically responds within 24 hours on working days.
Contact Us
| info@asolbattery.com | |
| +86 15779858703 | |
| Website | www.asolbattery.com |
| Response Time | 24h on working days |
Need a different size or capacity? Explore ASOL’s full cylindrical battery range →
