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LiPo 3.7V 720mah Battery


Replacement battery for:

ET-400/402 Handheld Transmitter

ET-800/802 Handheld Transmitter

UL-1200/1202 Handheld Transmitter

WF-1200/1202 Handheld Transmitter

EZ-900/902/903/904 Handheld Transmitter

PE-900/902/903 Handheld Transmitter

RX-120 Collar Receiver

RX-150  Collar Receiver

Sound Box 

Note: If you have an RX-090 Collar Receiver you will need the   LIPO 3.7V 300MAH BATTERY


Model will be located in between the two contact points of the collar receiver and under the rear skin for the handheld remote.


Important Note:


Important Battery Notice!

Standalone battery orders will be shipped via 1st Class Mail or UPS Ground Service.

Standalone lithium batteries are prohibited as cargo on air transport within the United States. In February 2016, the International Civil Aviation Organization (ICAO)—the United Nations agency that regulates the transport of Dangerous Goods aboard international aircraft—enacted a ban on transporting standalone lithium-ion batteries (UN3480) as cargo on all aircraft.
The March 2019 PHMSA IFR harmonized United States lithium-ion battery transport regulations with those of the ICAO, along with extra requirements for ground shipments to ensure no lithium-ion batteries were loaded on aircraft contrary to the regulations.

Transmitter battery Instructions.pdf        900 Series Transmitter Battery Instructions.pdf 

Receiver battery Instructions.pdf

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