Premium eBike Batteries brought to you by Bicycle Motor Works, a family owned business since 2014.
The NEW Ampace JP40 21700 Cell Is The Most Advanced In Lithium-Ion Technology! * All packs are proudle made in the U.S. 
 
They are superior in High-Current applications in several ways:
-Highest performing 21700 cell by discharge rate
-Performs excellent in cold weather!  No loss of capacity down to -20C (-4F)
-Tabless design (meaning all tab) equals unheard of peak current of 140 amps for 5 second bursts – THATS FOR EACH CELL!
-On tests at 40 amp contunual discharge, it’s conquering the Molicel p42a, p45b and P50B in energy delivery and thermals.
-Single cells have been stress tested (30 amp continuous discharge, 5 amp charge) for 100 cycles with only 2% capacity loss.
 
Details:
HIGH CURRENT Ampace JP40 cells!
16 amp hours!!
Dimensions are approx. 12” x 4.25” x 3”
Each cell is rated to handle 45 amp continuous output! Built using an 80 amp continuous BMS for HIGH POWER applications.
This pack can put out 80+ amps all day without overheating. Great for CYC X1’s, BBSHD Ludicrous setups as well as BBSHD BAC ASI setups. Output wires are 10AWG silicone!
 
WARNING:
With all rechargeable batteries, please take great care when charging. Never, ever short out the battery in any way. Failure to safely use this battery can result in fire, explosions, destruction, loss of life, loss of marriage, bad burns and an upset stomach.
ONLY CHARGE THIS BATTERY IN A PLACE WHERE YOU WOULDN’T MIND STARTING A FIRE. NEVER LEAVE A CHARGING BATTERY HOME ALONE. Some people put their battery and charger in a BBQ grill with the lid on so that if anything bad happens it would be contained. There are also ammo-boxes and safe, metal boxes for charging battery packs. Basically, use your head.
Charge this pack ONLY with the appropriate lithium ion charger.  If you aren’t sure which charger you should use please co tact us to verify.
Do not open or remove any part of this battery pack.  Do not modify the pack in any way – including cutting wires, using connectors that are not compatible with the pack, hard-wiring the pack into a motor or controller, etc.  ANY modification of this pack will void any and all warranty, either implied or expressed.
If this pack is damaged or gets wet do not use it.  Danger of fire or thermal runaway of cells can occur, and this can be a life threatening issue.  Dispose of a damaged or wet pack immediately by contacting your local hazardous waste disposal office.
SHIPPING INFORMATION:
All E-Bike Battery Packs are shipped in the order it is received. Please allow 5-10 days to ship. Tracking will be sent as soon as it ships. Contact us if you need assistance.