Replacement Battery for ECOTRIC Hammer Upgraded 15Ah  48V Fat Tire Ebike - 1
Replacement Battery for ECOTRIC Hammer Upgraded 15Ah  48V Fat Tire Ebike - 2
Replacement Battery for ECOTRIC Hammer Upgraded 15Ah  48V Fat Tire Ebike - 3

SKU: Availability: in stock Many in stock Out of stock You can purchase this product but it's out of stock

Replacement Battery for ECOTRIC Hammer FAT20850C Upgraded 15Ah 48V Fat Tire Ebike

$399.00 $449.00

Features

Condition: Brand new

Packge include: Battery+keys

Item size: 430*110*75mm

Discharging position: Bottom-2 ports output

Energy: 720Wh

Voltage: 48V

Case Material: Aluminium alloy+ flame retardant plastic

Battery type: Lithium lon

Model: Seat tube battery

Weight: 4.1kg

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: 15Ah

 

Compatibility

Hammer、FAT20850C

 

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).

Please note that we have two kinds of this battery now if you need to buy a new battery for Vortex, please choose the right photo to buy it, if you have any questions, please send it to service@ecotric.com.

Customer Reviews

Based on 4 reviews
100%
(4)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
T
Tim Mueller (Medford, US)
Replacement 15ah upgrade battery

Our 2 year old battery didn't go bad, it fell out of our RV onto concrete and broke. The upgrade battery will be great for us as we have 2 Hammers and I weigh 80 pounds more than my wife. So the extra battery life will be great. While the battery is a direct fit, I had to adjust the slide and grind a little bit from the top. We already noticed that the slides were adjusted for each battery as our old batteries were not interchangeable. No big deal. Love our Hammer bikes!!

M
Michael Gray (Peabody, US)
Replacement battery

It does not carry a charge I would like the new one or my money back I can send back the old one if you give me instructions

V
Vince Watson (Glenpool, US)
very helpful...

I needed a controller and a battery for my Fat Tire Hammer electric bike. The controller was out of stock but they put me on a list and emailed me when it was available.

M
Mike Mauney (St. Petersburg, US)
Happy

I ride everyday to work charge 1 time a week got 2000 mi on it great bike

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Customer Reviews

Based on 4 reviews
100%
(4)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
T
Tim Mueller (Medford, US)
Replacement 15ah upgrade battery

Our 2 year old battery didn't go bad, it fell out of our RV onto concrete and broke. The upgrade battery will be great for us as we have 2 Hammers and I weigh 80 pounds more than my wife. So the extra battery life will be great. While the battery is a direct fit, I had to adjust the slide and grind a little bit from the top. We already noticed that the slides were adjusted for each battery as our old batteries were not interchangeable. No big deal. Love our Hammer bikes!!

M
Michael Gray (Peabody, US)
Replacement battery

It does not carry a charge I would like the new one or my money back I can send back the old one if you give me instructions

V
Vince Watson (Glenpool, US)
very helpful...

I needed a controller and a battery for my Fat Tire Hammer electric bike. The controller was out of stock but they put me on a list and emailed me when it was available.

M
Mike Mauney (St. Petersburg, US)
Happy

I ride everyday to work charge 1 time a week got 2000 mi on it great bike

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