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300mAh Replacement Battery for Educator Transmitter ET-300 ET-302 ET-400 EZ-900 EZ-902 EZ-903 EZ-904 ME-300 PE-900 PE-902 PE-903 RX-090 Receiver fit Part No. BL-100, BP37TR, BP-504, PL-711828

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$14.59

$ 7 .19 $7.19

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About this item

  • Our advantages: high-quality Japanese cells, stable battery life, real capacity, good after-sales service, more than 20 years of professional battery factory
  • COMPATIBLE MODELS - 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
  • Fit Part Number - 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 5 full charge and discharge cycles.
  • WARRANTY & SERVICE-12 months warranty,30 days return and exchange,If you have any questions, please contact our customer service by email


Our advantages: high-quality Japanese batteries cells, stable battery life, real capacity, good after-sales service, more than 20 years of professional battery factory Product SpecificationCompatible Models: 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-090ReceiverCompatible Part Numbers: BL-100, BP37TR, BP-504, PL-711828, PL-711828NBattery Capacity:300mAh / 1.11WhStandard Voltage:3.7Battery Type:Li-PolymerWarranty：12 monthsWhat's in the box 1*battery in retail Box