DRAEGER MEDICAL SAVINA VENTILATOR INTERNAL BATTERY REF1841416 NP3.3-12 Sealed Rechargeable Battery date2026-10-28

DRAEGER MEDICAL SAVINA VENTILATOR INTERNAL BATTERY REF1841416 NP3.3-12 Sealed Rechargeable Battery date2026-10-28

DRAEGER MEDICAL SAVINA VENTILATOR INTERNAL BATTERY REF1841416 NP3.3-12 Sealed Rechargeable Battery date2026-10-28

► Brief Introduction

The Draeger Medical Savina ventilator built-in battery is an original battery with the battery model REF1841416 and specification NP3.3-12. It is a sealed rechargeable battery designed specifically for the Draeger Savina series ventilators. The applicable medium date of the battery is 2026-10-28, which means that the product performance is in the best guaranteed state before this date. Please use the battery within this date. The battery has a capacity of 3.3Ah and a voltage of 12V. It adopts a sealed design to adapt to the harsh use environment of medical equipment. Through reliable energy storage and release, it ensures that the ventilator can seamlessly switch to battery power when the mains power is interrupted, maintaining uninterrupted patient respiratory support. ​

► Parameters

► Product Picture

► Product Functions

1. Emergency power guarantee

When the external power supply is suddenly interrupted, the battery immediately starts to supply power, providing stable power support for the ventilator, ensuring that key functions such as ventilation mode and parameter settings can operate normally without affecting monitoring, buying time for medical staff to deal with power failures, and avoiding patients from facing life risks due to hypoxia. ​

2. Stable voltage output

The battery can provide 12V stable voltage for the device, power the core components such as the control motherboard, sensors, and gas valves of the ventilator, and ensure that the ventilator can still accurately control parameters such as tidal volume, respiratory rate, and oxygen concentration in battery mode to ensure the treatment effect. ​

3. Sealing protection

The fully sealed structure design can effectively block the erosion of dust, water vapor, and disinfectants that may be contacted during medical operations, protect the internal battery cells and circuits, and extend the battery life in the humid and bacterial environment of the hospital as much as possible.​

4. Real-time status monitoring

The battery can be linked with the power management system of the ventilator to provide real-time feedback on the remaining battery power, charging and discharging status, and health status, and display the battery status on the ventilator display, making it easier for medical staff to understand the battery dynamics and make power supply plans in advance to avoid power outages affecting the use of the equipment. ​

► Compatible Machine

(I) Compatible machines

The battery is designed specifically for Draeger Medical Savina ventilators and is compatible with various models of the Savina series (such as Savina 300). It is a special accessory for the built-in emergency power supply of this series of ventilators and cannot be directly used for ventilators of other brands or models.

(II) Machine functions (taking Draeger Savina ventilator as an example)

It can provide a variety of ventilation modes, customize ventilation parameters according to the patient's condition, meet the needs of different patients, and provide accurate respiratory support; it can also monitor parameters such as airway pressure and moisture content, and is equipped with an alarm system. When the parameters exceed the preset value, it will alarm in time to remind medical staff to intervene in time.

China World Technology Battery Service Group: Powering the Future with Premium Batteries

Company History

The history of China World Technology Battery Service Group can be traced back to early 2015, when the company was relatively small and only focused on producing basic lead-acid batteries. Due to our firm commitment to quality, our products have quickly gained recognition in the local market, steadily expanding our customer base.

With the advancement of technology and the evolution of market demand, in 2018, we decisively expanded our product line to the field of lithium-ion batteries. We have invested a lot of resources in research and development, formed a professional team, and established partnerships with research institutions. This transformation has proven to be a crucial turning point, driving the company onto a track of rapid growth and expanding our business from domestic borders to neighboring countries.

By 2020, we once again demonstrated our proactive thinking by constructing state-of-the-art automated production facilities. This not only significantly improves production efficiency and reduces costs, but also ensures consistency in product quality. With excellent products and services, we have established long-term cooperative relationships with many internationally renowned enterprises, further consolidating our position in the global battery market.

Our Production

Our state - of - the - art production facilities are equipped with the latest technology and manned by a team of highly skilled engineers and technicians. We adhere to strict quality control measures at every stage of the production process, from raw material sourcing to the final product assembly.

We produce a wide variety of batteries, including rechargeable lithium - ion batteries, lead - acid batteries, and nickel - metal hydride batteries.We use only the finest raw materials, sourced from trusted suppliers globally. This commitment to quality allows us to produce a diverse range of batteries, including advanced lithium - ion batteries for high - performance applications, reliable lead - acid batteries for traditional power needs, and eco - friendly nickel - based batteries.These batteries are designed to meet the energy needs of different applications, such as medical devices,industrial equipment, consumer electronics (smartphones, laptops), electric vehicles, and renewable energy storage systems.

Our Innovation and Sustainability

Innovation is the cornerstone of our company. We invest heavily in research and development to continuously improve battery performance, extend battery life, and enhance safety features. Our Products' team is constantly exploring new materials and manufacturing techniques to stay ahead of the curve.

Sustainability is equally important to us. We are committed to reducing the environmental impact of our battery production. This includes implementing eco - friendly manufacturing processes, promoting battery recycling, and developing energy - efficient battery solutions that contribute to a greener future.

Our Vision

At China World Technology Battery Service Group, we envision a future where clean, efficient, and reliable battery power is accessible to all. We are constantly investing in research and development to improve battery performance, increase energy density, and reduce environmental impact. By doing so, we aim to contribute to the global transition towards a more sustainable energy future.

In conclusion,China World Technology Battery Service Group is not just a battery production and sales company; we are a partner in powering your ideas and driving the world forward.