Drager RRC2020 Lithium Battery 10.8V 99.6Wh 9220mAh Power Supply

Introduction

This product is a rechargeable lithium-ion smart battery  RRC2020 designed specifically for demanding medical applications. The battery features a compact and robust rectangular casing made of impact-resistant, high-temperature-resistant medical-grade composite materials, offering excellent insulation and chemical resistance. The built-in LED power indicator (SoC) allows for quick and intuitive viewing of the remaining power without connection to a host device. Weighing approximately 500-680 grams, the battery is lightweight and portable, suitable for use in portable devices, while remaining robust and durable enough to meet the needs of daily clinical applications. The battery pack utilizes a 3-series, 3-parallel lithium-ion cell configuration and is equipped with an advanced battery management system (BMS) with an SMBus communication interface, enabling direct transmission of real-time data such as voltage, temperature, state of charge, and cycle count to medical devices.
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Specifications

• Product Model: RRC2020
• Battery Type: Rechargeable Smart Lithium-ion Battery (Li-ion)
• Rated Voltage: 10.80V
• Rated Capacity: 9220mAh (equivalent to 99.60Wh)
• Cell Specifications: 3INR19/66-3
• Interface Design: Dedicated foolproof interface with 4-level LED power indicator on the side
• Protection Mechanism: Built-in multiple protection circuits for overcharge, over-discharge, overcurrent, short circuit, and overtemperature.

Function

1. When the device is disconnected from mains power, the battery automatically switches to power supply mode, ensuring continuous operation and preventing data loss or treatment interruption due to power outages. Suitable for scenarios such as transport and power outage emergencies.

2. Equipped with a smart management chip, it can monitor battery level in real time and control charging and discharging current to prevent damage to the battery and device from overcharging or over-discharging.

3. A four-level LED indicator on the side allows for quick checking of remaining battery power without turning on the device, facilitating advance planning and timely charging by medical staff to avoid insufficient power during use.

4. Built-in overcurrent, short circuit, overtemperature, and overvoltage protection circuits automatically cut off power in case of abnormalities, protecting the battery and device and reducing clinical usage risks.

Safety

• Please use the matched battery for designated equipment only. Do not mix batteries of different manufacture, capacity, size or type in one device.
• Check the positive and negative marks on the battery and equipment. Ensure correct installation and usage.
• Only use the special charger matched with the device. Refer to the charging guide for standard operation.
• Do not open or dismantle the battery. Do not give mechanical shock to the battery.
• Do not cause battery short circuit. Do not place batteries randomly in boxes or drawers. Metal objects and stacked batteries may lead to short circuit.
• Keep the battery away from high temperature and open fire. Do not place the battery under direct sunlight.
• Keep the original packaging of the battery. Do not take the battery out of the package before use.
• The battery should be fully charged before first use. Remove the battery from the equipment when it is not in use.