Key note highlight

RS2020 battery

Storage Requirements: Temperature: 10°C - 25°C (ideal: 15°C) Humidity: 45% - 65% RH Avoid: Freezing, high temperatures, dampness Isolation: Keep away from flammable and corrosive materials

Key Features

🔋 Medical-Grade Reliability - Manufactured to stringent medical device standards for critical applications

⚡ Stable 3.6V Output - Consistent voltage delivery throughout discharge cycle

🔄 Rechargeable Design - 500+ charge cycles with minimal capacity degradation

🔬 Precision Engineering - Exact OEM specifications for seamless compatibility

📦 Ready to Install - Pre-wired with OEM connector for plug-and-play replacement

🌡️ Wide Temperature Range - Stable performance from 0°C to 40°C

Technical Specifications

Model Number: RS2020
Chemistry: Lithium Ion (Li-ion)
Nominal Voltage: 3.6V DC
Nominal Capacity: 2300mAh (2.3Ah)
Dimensions: 20.0 × 35.0 × 52.0 mm (standard size)
Weight: Approximately 85g
Cycle Life: ≥500 cycles (to 80% initial capacity)
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Storage Temperature: -20°C to 40°C (-4°F to 104°F)
Charging Time: 3-4 hours (with compatible charger)
Self-Discharge Rate: <3% per month
Connector Type: Standard 2-pin medical device connector

Device Compatibility

Primary Applications:

Philips Respironics CPAP/BiPAP machines
Portable oxygen concentrators
Medical monitoring devices
Home healthcare equipment
Various respiratory therapy devices

Verified Compatible Models:

Philips Respironics DreamStation series
Portable medical diagnostic equipment
Specific BiPAP devices (verify model numbers)
Note: Always confirm compatibility with your specific device manufacturer

Performance Characteristics

Power Delivery Profile

Constant Voltage Phase: Maintains 3.6V ±0.1V for 90% of discharge
Low Voltage Cut-off: 2.8V automatic protection
Maximum Continuous Current: 1.5A
Peak Current Capacity: 3.0A (short duration)

Safety Features

Built-in PCM (Protection Circuit Module)
Over-charge protection (4.25V cutoff)
Over-discharge protection (2.8V cutoff)
Short circuit protection
Temperature monitoring
Current limit protection

Estimated Delivery Time

Estimated Delivery Time is between 3 to 25 days depending upon stock availability at our global warehouses.

LOCATION	Delivery Area	Estimated Delivery timeframe
CHINA	Worldwide	Delivery timeframe 9 to 25 days
USA	USA	Delivery timeframe 3 to 6 days
GERMANY	All Europen Nations	Delivery timeframe 1 to 2 Weeks
CANADA	Canada	Delivery timeframe 3 to 7days
MEXICO	Mexico	Delivery timeframe 4 to 10 days

Shipping

Orders placed Monday to Friday before 2:00 PM GMT+8 Time are processed the same day; orders placed after that time will begin processing the next working day. All orders placed over the weekend or on a holiday will be shipped from our warehouse on Monday or on the next business day.

When placing an order, please allow 2 to 3 business days for processing and shipping. We want to make sure your batteries arrive safely, therefore larger battery orders may require a little more time to pack and ship. Processing times could be longer when there are high volumes.

Returns

If you find that the item is damaged or other problems after receiving the item, please contact us in time and we will handle it for you。

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Refunds (if applicable)

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

1. Thank you very much for purchasing our products. In order to ensure that you can receive the goods as soon as possible, we will arrange the shipment within two working days after payment.

2. When you receive the product, please use it according to the original technical conditions, no damage or improper use, pay attention to safety and avoid injury.

3. If you find any defects in the product, please contact us at any time within 7 days after the arrival of the goods, we will solve it for you as soon as possible.

4. We will not be liable for any loss or damage caused by human causes. If it is not suitable for use which you purchased, we will refund for you as soon as possible without affecting the second sale. But the freight is borne by the buyer.

5. Once again, we would like to express our heartfelt gratitude to you for your trust and understanding. We also wish you health and happiness and all the best!

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