72v High Power Battery 3024Wh 42Ah Bluetooth BMS, Remote On Off


Naked 72v High Power Battery 72v 3024Wh 42Ah Bluetooth BMS, Remote On Off

Out of stock



High Power Battery 72v 20S14P 72v 3024Wh Samsung 30Q ANT Bluetooth BMS (remote on/off battery & status).

UK Warranty

Supplied in Fire retardant rubber wrap (battery is designed to be used inside motors like a stealth bomber type frame  with a fully enclosed battery box)

Light weight Powerful and only 14.2KG!

Size 330mm x 145mm x 160mm

Full Protected by BT BMS


Delivery time is now up to three weeks if showing on back order, otherwise three days, as we deal with demand. – Thank you

Free UK Shipping

For international orders please email for a quote on shipping. Mainland EU only (no air shipping) info@electroncycles.co.uk

Designed to run the Sabvoton  150a (but without Flux weakening) ASI BAC 4000 or 8000 and Nuclear controllers  (any 72v capable controller up to 150A but we can upgrade the BMS to higher if required for £100 to 400A peak) up to 320 Amps Peak.

These are designed for bikes that are set at 15000W. They can go much higher for peaks of up to 23,000 watts.(the Sur Ron motor is manufacturer rate at 10,000 for 1 minute). The owner of Electron Cycles is a 280lb man riding his bike hard at 15000 watts, struggling to keep the front end down at 15000w using a BAC 8000.

High Power Battery 20S14P 72v  3024Wh 42Ah Samsung 30q (high power 3000 mAh  per cell),  with ANT bluetooth BMS (works on IOS and Android) designed to fit inside a fully enclosed  battery compartment where impact is more protected than leaving n a fully exposed bike (our Sur Ron batery is very simliar but has the added strength of stainless steel case. The battery is shielded with 1 mm fibre board, and two layers of blue heat shrink wrap and an additional very thick black rubber heat shrink that is flame retardant.

The Cells are genuine branded cells specifically designed for high output discharge and sustained high drain. Other inferior cells used in cheaper packs simply can’t deliver like these. If you think the cost is high, these batteries have 280 cells that retail in the UK for around £4 each! not including: BMS, fabrication and shipping taxes.


20s14P Samsung 30q
330mm x 160mm x 145mm
Bluetooth ANT BMS set at 400  Amps Peak full battery protection including over discharge (shorts) over heating etc
Double sandwich configuration using 0.2mm pure welded nickle sheet.
Ant Bluetooth BMS giving individual series condition with balanced charging and on/off function via a mobile device (we recommend always leaving on – never use SHUTDOWN)
An integrated handle for lowering the battery in and out.
Charging port via an XT60 connector.
Discharge ports (2) D6 (motor side supplied also)
Please ensure your battery will fit inside your frame.

Please ALSO note, these are genuine new cells and made up into complete battery specially designed by us, built at our oversees  factory or here in the UK by our dedicated battery builders. We simply can’t buy a single battery, Thanks to Paypal fees, shipping and taxes the markup is minimal!

When connecting the battery to the bike, we recommend using the phone app and placing the battery to DisMos Off to stop any connection sparks and the turn back on with the app. This can also be utilized to help prevent ride away theft.

Charging: First time charging is VERY important. Always connect the charger to the battery with the charger powered up from the mains. This will stop a “Connection Spark”. The battery needs a “Balance Charge” on first charge. Please charge for 12 hours first time.

* 6 Month Warranty is for manufacturing defaults and does not cover miss use or accidental damage. These units are extremely strong and robust and will not let you down unless abused. We undertake warranties here in the UK. We take the pain!

Please note, Lithium batteries are considered hazardous and due care and attention should be taken. Although these cells are in wide use, and professionally manufactured in a purpose built factory; because of the power of the battery, we strongly recommend that precautions are taken. We do not recommend charging inside the family home and charging should be supervised. We take no responsibility for misuse. These batteries are thoroughly tested (full discharge and charge cycles at the manufacturing stage and also pre-delivery). These are not DIY or amateur built devices.

Please note, due to mark price fluctuations , we have change to the Samsung 30Q cell as the performance curve is very close to to  the VTC6., But the vtc6 has almost doubled in price in the last 30 days and we do not want to add this cost to your battery.


We reserve the right to slightly modify or change this product without notice.


Buyer releases Electron Cycles or any person trading on or behalf of the business known as Electron Cycles from any liabilities, therein known as Electron Cycles (expressed or implied, arising by law or otherwise) that may occur from the use of products sold by Electron Cycles and purchased by Buyer. These products are being sold for “Off Road/Competition Use” only and may be used only on two wheel vehicles (bicycles, electric bicycles, two wheel electric powered vehicles) used solely for “Off Road/Competition” (off-road being defined as a private land with land owners permission and not public highway or byway). The Buyer also recognises that Lithium batteries are classed as hazardous and should not be: stored, used, charged in place, facility any area that is not fire proof or safe to do so. That batteries should not be taken into the family home, office, workplace or school place. No other applications are intended or implied. The Buyer of product sold or provided by Electron Cycles acknowledges and agrees that Seller disclaims any warranty and expressly disclaims any liability for personal injury or damages or any damages to vehicle, expensed occurred, personal property or third persons. Electron Cycles will uphold the warranty of the manufacture of the product sold for a minimum of six months from date of purchase from manufacturer defect. In the event a manufacturer’s warranty exists, it is agreed and stated that Under no circumstances shall the seller or manufacture be liable for any labour charged or travel time incurred in diagnosis for defects, removal, or reinstallation of this product, or any contingent expenses.





Additional information

Weight 14 kg
Dimensions 50 × 30 × 30 cm