Replacement Battery for ECOTRIC Hammer Fat Tire Ebike

Description Condition: Brand new Package includes: Battery+keys Item size: 430*110*75mm Discharging position: Bottom-2 ports output Energy:624Wh Voltage:48V Case Material: Aluminium alloy+plastic Battery Type: Lithium lon Model: Seat tube battery Weight: 4.7kg Working temperature for charge: 0℃-45℃ Recommended to use: 48V 500W 750W 1000W Motor Working temperature for discharge: -20℃-55℃ Cells: Grade A high power cells Battery Capacity: 13Ah Certification: ANSI/CAN/UL-2849 - Standard For Safety For Electrical Systems Compatibility Hammer. Note The battery also has an 18-month warranty. You can view our return policy for details. For assistance in choosing the right battery for your Ecotric e-bike, please contact us via email(service@ecotric.com). We have two kinds of this battery: one has charging and discharging fuses, another one only has a discharging fuse. But they can be exchanged to use. If you want to buy the one that your bike has, please choose the right photo and buy it.