How to Ensure the Safety of Mobility Devices with Lithium Batteries: MHRA Recommendations

Lithium batteries are a critical technology for powering mobility devices such as electric wheelchairs and mobility scooters. However, if not managed properly, they can pose significant risks, including fire hazards that endanger users’ safety.
To address these concerns, the MHRA (Medicines and Healthcare products Regulatory Agency) has issued important guidance for manufacturers of electric mobility devices. Learn how to ensure regulatory compliance and improve the safety of your products.
Why Lithium Battery Safety Matters
Lithium batteries can overheat, short circuit, and, in some cases, cause dangerous fires. According to the MHRA, proactive measures are essential to prevent such incidents and protect users.
Check if Your Device Complies
Here are the key requirements highlighted by the MHRA:
1️⃣ UK MDR 2002: Ensure your device complies with UK regulations safeguarding safety and performance.
2️⃣ BS ISO 7176-31:2023: This new standard supports testing and verifying the safety of lithium battery systems and chargers.
MHRA Recommendations for Improved Safety
– Clear labeling and warnings: Manufacturers are advised to add warnings about fire risks and the use of unauthorized chargers directly on battery and charger labels. These warnings not only improve device safety but also raise user awareness, potentially saving lives.
– BHTA Guidance: Consult the British Healthcare Trades Association’s lithium battery safety guide to ensure your technical documentation is complete.
– OPSS Guidelines: Follow the Office of Product Safety and Standards’ recommendations for managing battery safety in e-bikes and scooters.
Why Acting Now Is Crucial
Following these recommendations ensures regulatory compliance and demonstrates your commitment to user safety. By adopting standards like BS ISO 7176-31:2023, you can strengthen customer trust and prevent risks associated with lithium batteries.
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