are you in america ? if sohttp://www.monsterscooterparts.com/batte...are you in america ? if so http://www.monsterscooterparts.com/battery-box-with-batteries-shoprider-sl73.html
I have never heard of the echo, but there are several sites on the internet that sell scooter batteries. You can also buy your batteries direct from shoprider.com at this link
The batteries are about $70 each, and there are two of them in the pack.
Answers & Comments
I need to buy a battery pack for a echo 3 scooter
are you in america ? if sohttp://www.monsterscooterparts.com/batte...
I have never heard of the echo, but there are several sites on the internet that sell scooter batteries. You can also buy your batteries direct from shoprider.com at this link
The batteries are about $70 each, and there are two of them in the pack.