300mAh 1.11Wh Battery Replacement for Educator 300TSTransmitter, ET-300-LReceiver, ET-300Receiver, ET-300Transmitter, ET-302-LReceiver, ET-302Receiver, ET-400Receiver, ET-402Receiver, EZ-900Receiver

• PREMIUM QUALITY BATTERY - Premium cell,True capacity,Grade A+ rated battery cells,Build-in with IC chip to prevent the battery from over-charging, over-discharging short-circuiting and over-heating, with UL, FCC, CE, ROHS certification. which can protect both users and devices.
• COMPATIBLE MODELS -Educator 300TSTransmitter, ET-300-LReceiver, ET-300Receiver, ET-300Transmitter, ET-302-LReceiver, ET-302Receiver, ET-400Receiver, ET-402Receiver, EZ-900Receiver, EZ-902Receiver, EZ-903Receiver, EZ-904Receiver, ME-300Transmitter, PE-900Receiver, PE-902Receiver, PE-903Receiver, RX-090Receiver
• COMPATIBLE BATTERY PART NO. - BL-100, BP37TR, BP-504, PL-711828, PL-711828N
• EASY INSTALLATION-Please watch the installation videos on YouTube for a battery replacement guide carefully. Keep in mind that its full performance and lifetime can only be achieved after 3 to 6 full charge and discharge cycles.
• WARRANTY & SERVICE-12 months warranty,15 days return and exchange,friendly customer service.If you have any questions, please contact our customer service by email

Premium Grade A+ battery cell.True capacity,Multiple-protection We attach great importance to the quality of batteries, and adhere to the concept of quality to win, committed to creating high quality products. Founded in 2000, we are a battery specialized factory with more than 24 years of history.Over 15,000 battery models.Professional battery factory. Product Specification Compatible Models:Educator 300TSTransmitter, ET-300-LReceiver, ET-300Receiver, ET-300Transmitter, ET-302-LReceiver, ET-302Receiver, ET-400Receiver, ET-402Receiver, EZ-900Receiver, EZ-902Receiver, EZ-903Receiver, EZ-904Receiver, ME-300Transmitter, PE-900Receiver, PE-902Receiver, PE-903Receiver, RX-090Receiver Compatible Part Numbers: BL-100, BP37TR, BP-504, PL-711828, PL-711828N Battery Capacity:300mAh / 1.11Wh Standard Voltage:3.7 Battery Type:Li-Polymer Warranty：12 months What's in the box 1*battery in retail Box