Yes. LiFePO4 is an inherently safe chemistry and the most stable lithium-type battery on the market. REX lithium cells are CE, RoHS, FCC certified, which means they have been tested for: Short-Circuit Abnormal Charging Crush Impact Shock Vibration Heating Temperature Cycling Low Pressure (Altitude Simulation) All REX LiFePO4 batteries come with an internal Battery Management System. The BMS protects against: 1. Under-Voltage – during discharge 2. Over-Voltage – during charge or discharge conditions 3. Over-Current – during discharge 4. Over-Temperature – during charge and discharge 5. Short-Circuit Protection – protects battery cells from damage 6. Single-Cell Equalization