Tested for under 200 Charge Cycles (manufacturer's range is 500 - 1,000 cycles depending on conditions). If you like, ask us for an exact reading before you purchase.
Use to replace an External Battery on a Segway Ninebot ES4, or upgrade an ES2 scooter to an ES4
Latest Battery Management System (BMS) 1.6.0 Installed
Select shipping option at checkout.
For batteries we are required to ship Ground, so please note the delivery time.