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Mid-Drive Installation
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The 52V 14.5Ah Jumbo Shark Ebike Battery is designed to work with our Bafang Electric Bike Conversion Kits.
The battery securely attaches and locks to the included ebike mount with the provided keys.
The battery comes with a Standard 5.5 x 2.1mm DC charger port for easy charging with our plug and play compatible chargers.
The battery has a charge indicator LED which displays the battery capacity based on voltage at 4 levels.
The battery includes a mount to secure the battery to your bike, making it convenient and easy to take your battery on and off your bike. The mount includes plug and play 45Amp Anderson connections for our Bafang motor kits.
The battery includes a power switch to easily turn the battery on and off.
Note: Battery purchases are final, batteries cannot be returned. View our full Return Policy here.
Orders typically ship out in 1-3 business days (Monday-Friday) after being placed. Delivery times will vary based upon where you live. Check out our handy map for delivery time estimates after being shipped (shown in business days):
All orders of motors and/or batteries ship via FedEx Ground. All orders ship from California, USA with tracking, and signature confirmation. You will receive an automated email with order updates and shipment tracking information after your order is placed.
52 V
754 Watt Hours
14.5 Ah
15 - 101+ miles per charge (Based on riding conditions)
14.5 x 3.6 x 4.4 inches
Over Charge/Discharge, Short Circuit, Cell Balancing
Jumbo Shark Mount
30 Amps
36.4 - 58.8 Volts
1000+ charge cycles
9 pounds
Use our Actual Size Battery Cutout to determine if our ebike battery will fit on your bike frame.
52V 14.5Ah Jumbo Shark Ebike Battery Cutout
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Great battery pack, charge last for a long time, product in stock & didn't have to wait, great customer support
My first 52v batt failed after only two uses, I contacted the company and they walked me through a few tests and we determined the battery to be bad, they replaced the battery that was still under warranty and my wife today competed a 40 mile Vermont backroad bike ride with it and it worked flawlessly. Jeff and Ben did us right and I will be a customer again. Thank you Ebike Essentials for being the real deal in this day and age.
I have not had a chance to get through even one full charge cycle on this battery yet (Raining heavily & I needed to seal the case against water intrusion). Looking forward to comparing full charge voltages from the accompanying 2A charger against my other two chargers, so I can be sure of them now. I did notice that this battery was put together better internally than the previous two batteries I had purchased (from another Company) when I opened it to silicone seal the case seam (& LED "meter"). I am looking forward to the extra range from the higher capacity (14.5 AH, vs. 12 AH), possibly the extra height of this pack over my previous two "regular shark" cases may cause clearance issues, but I certainly hope not. I am a year-round bike commuter & mountain biker, and have been eBiking for almost 4 years, commuting year-round, riding MTB trails & parks, and Adventure riding whenever possible. Water intrusion killed my first battery, and I will be investigating the reason for the abruptly shortened range from my second battery (I had sealed its case seam) now that I have a good battery to keep riding. (I had been thinking that a two-year battery life was a "hidden cost" of eBiking as hard as I do, hopefully this battery will crush that assumption!).
