CYCMOTOR B Series User manual
User Manual
CYC MOTOR
support@cycmotor.com +952 3690 8938
©2023 CYCMOTOR LTD
General Safety ....................................................................................................................................2
Before the Ride...................................................................................................................................2
Installation & Use ...............................................................................................................................3
Disclaimer...........................................................................................................................................3
Description .........................................................................................................................................4
General Specifications .......................................................................................................................4
Features..............................................................................................................................................5
Package Inclusions.............................................................................................................................5
Dimensions.........................................................................................................................................6
Required Tools ...................................................................................................................................6
Operating Notice................................................................................................................................6
Strapping on battery pack.................................................................................................................7
Bolting battery pack on frame...........................................................................................................8
Bolting on through water bottle mounting.......................................................................................8
Wiring & Connection ..........................................................................................................................9
Charging Instructions.......................................................................................................................10
Warnings...........................................................................................................................................10
©2023 CYCMOTOR LTD
Kindly read through the entire user manual. This manual contains important information to
reduce user risk as well as instructions for this product’s proper use. Do not discard the manual
but keep it for reference.
Note that the user’s personal safety remains the user’s responsibility and that the user must
contact CYCMOTOR LTD or their official product dealer directly for any further guidelines or
assistance.
This product is an electrical system that is dangerous for children and must be handled by an
adult. Small components and accessories may also present a choking hazard. Keep this product
and its accessories out of reach from children.
Keep all electrical wires secured as exposed wires could lead to serious injury or product damage.
Also inspect the condition of the wires regularly for any damage.
Never interfere with the parts or attempt to disassemble the internal parts of the battery when the
battery is connected or switched on. This could result in serious injury or damage to the product.
All components and accessories may only be replaced with identical components directly supplied
by CYCMOTOR LTD cannot be held liable for any damages as a result of using unapproved parts.
Ensure that the battery mount is fastened securely to the frame and that the battery is secured to
the mount. Incorrect mounting could cause the system to move its position and result in injury
while riding. Inspect the mounting position regularly. Please ensure that all wiring is dry before
connecting it to the motor system.
When connecting the battery, make sure that it is properly connected. Faulty connection could
result in a short circuit and damage the motor system and/ or battery. Secure all wires properly.
Make sure that no loose wires are dangling from the bike that could be jammed into any moving
parts.
Inspect electrical wires and plugs regularly for any damage.
©2023 CYCMOTOR LTD
Follow the installation guidelines provided in this manual to fit your battery pack securely to your
bicycle frame. This product is manufactured to be used as an electric bicycle battery pack for
powering the CYCMOTOR LTD mid-drive motor product line. Using this battery for anything other
than its intended use, is not recommended and will not be supported by CYCMOTOR LTD.
The installation guidelines also provide you with clear instructions on usage and charging. Kindly
be mindful when using and charging this product.
The B-Series ebike battery packs are intended to be mounted on a standard bicycle frame using
the steel battery mount and the 3x straps provided. This user manual includes instructions for two
common and recommended mounting positions for your reference. Kindly note that mounting
positions where all 3x straps are not used, is up to the user’s own discretion and risk.
The battery unit will be activated and deactivated by switching on your kit’s display once all the
components are installed and connected accordingly. Do not attempt to alter this method.
Do not install anything other than the parts and accessories that came with the battery unit. Doing
so could damage the product.
Be sure to familiarize yourself with the product warnings provided in this user manual.
If you require any more information or have any questions about the user manual disclaimer or
+852-3690-8938.
All the information contained in this user manual is published in good faith and for general
informational purposes only. CYCMOTOR LTD does not make any warranties about the
completeness of this information and encourages further inquiries as stated above if needed.
CYCMOTOR LTD will not be held liable for any losses and/or damages in connection with the use of
this product. The use of this product is at the user’s own risk and discretion.
Keep this manual, along with other documents that were included with your battery, for future
reference. All content in this manual is subject to change without notice. Please be sure to visit
cycmotor.com/downloads to view and download the latest version.
©2023 CYCMOTOR LTD
This product is a lithium electric bicycle (ebike) battery pack designed to complement the CYC
product line. The B-Series eBike Battery is an efficient long-lasting energy source with fast
charging capabilities. It is equipped with a Battery Management System (BMS) that ensures safe
operating and reliable data. This is the ideal power solution for users of the CYC product line.
B-36
B-52
B-52
B-52L
B-52L
Rated
Battery
Voltage
36V (2p10s)
52V (2p14s)
52V (2p14s)
52V (3p14s)
52V (3p14s)
Battery Cell
Original
Samsung 50e
21700
Original
Samsung 50e
21700
Original
Samsung 40T
21700
Original
Samsung 50e
21700
Original
Samsung 40T
21700
Battery
Capacity
10Ah (360Wh)
10Ah (520Wh)
8Ah (416Wh)
15Ah (780Wh)
12Ah (624Wh)
Maximum
Continuous
Discharge
Current
30A
30A
70A
45A
70A
Maximum
Charge
Current
3A
4A
4A
4A
4A
Weight of
Battery Pack
2.2 kg
2.9 kg
2.9 kg
4.3 kg
4.3 kg
Weight of
Battery
Mount
0.1 kg
0.2 kg
0.2 kg
0.3 kg
0.3 kg
***Compatible with all CYC motor systems
©2023 CYCMOTOR LTD
•High discharge BMS with short circuit protection
•Secure & versatile dual-mounting solution
•Original high-quality Samsung 21700 cells
•Stealthy & compact bag-like design
•Ice-blue battery level indicators
•Quick removal for portability
•Weather & impact resistant
•High impact polycarbonate battery case (with Samsung 40T/50E cell module, Battery
Management System [BMS], & line out with spark proof of XT90-S connection encased in
ABS+PC)
•Battery mount with padding pre-assembled to battery case with M5 bolts
•Lithium ebike battery charger
•Velcro mounting straps x 4pcs
oB-36, B-52, & B-52L includes 2x 20*250mm mounting straps & 2x 25*350mm
mounting straps)
•Bolts
oB-36:
▪4x M5*10
▪4x spacer
▪4x spring washer
oB-52:
▪4x M5*10
▪4x spacer
▪4x spring washer
oB-52L
▪6x M5*10
▪6x spacer
▪6x spring washer
•Zip ties
oB-36: 4 pcs
oB-52: 6 pcs
oB-52L: 8 pcs
•Instruction Card
All parts listed are included in the package with every purchase. Should you be missing a part,
kindly contact support@cycmotor.com along with your order number as reference.
Thank you.
©2023 CYCMOTOR LTD
•3mm Allen Key / Hex Key
RIGHT-HAND and LEFT-HAND sides are determined by the bike handle; Right-hand corresponds to
the right handle.
©2023 CYCMOTOR LTD
1. Select a mounting position on your bike frame that will provide 3-point support for the
straps.
2. Thread 2x 25*350mm straps through the mounting bracket & 1x 20*250mm through the
side bracket. Note that the above image is for reference only. Straps can be placed as
needed.
3. Wrap the straps around the frame and secure them tightly for stability. Zip ties can be
added for extra security.
4. Plug in the connector by the XT-90S port to the motor system’s battery port.
©2023 CYCMOTOR LTD
1. Select a mounting position on your bike frame that fits over the bottle cage mount inserts.
2. Unscrew the 4x M5 mounting bracket bolts with a 3mm Allen Key.
3. Secure the battery mount into position by fastening the bottle cage mount insert screws.
4. Secure the battery pack with the bolts in Step 2. Make sure to include a spacer and a spring
washer in between each bolts and metal hook for best securing. Add straps if needed.
1. Plug in the connector by the XT90-S port to the
motor system’s battery port.
©2023 CYCMOTOR LTD
Battery Connector: XT-90 (female)
Wire: 10 AWG (red wire to positive pole & black wire to negative pole)
©2023 CYCMOTOR LTD
1. Plug the charger into the wall socket.
2. Connect the battery to the charger at the XT90 connector side.
3. Leave until fully charged (approx. 2-4 hours from empty)
4. Unplug after fully charged for safety precautions.
B-36
B-52
B-52L
Charge Type
36V 4A XT90
58.8V 4A XT90
58.8V 4A XT90
Charge Time
3.5 hours until fully
charged
2 –2.5 hours until
fully charged
3 –4 hours until fully
charged
Charge Cycle
600
600
600
The battery can stay mounted on the bike or be taken off for charging. Charge the battery pack
fully every two months if not used regularly.
•Refrain from charging the battery packs outdoors.
•Unplug the battery pack after it’s fully charged do not leave it connected to the charger for
a long period of time.
•Do not interfere with the wires or connectors while charging.
©2023 CYCMOTOR LTD
•Please place the battery pack in a cool and dry environment if you do not use it for a long
time; charge for 2 hours every month when stored.
•Use the designated lithium battery charger when charging.
•Keep away from children
•Do not reverse or short the positive and negative terminals of the battery pack.
•Do not place the battery pack in high temperatures, such as near fire.
•Do not place the battery in water, acid, alkaline or salty liquids, avoid submersion.
•Do not open the battery without special instruction.
•Do not invert the battery module inside the pack.
This product has a 1-year warranty period. Man-made failures are excluded from warranty. Terms
and conditions apply. Please visit www.cycmotor.com/refund-and-return-policy for more
information.
online store for replacement parts at www.cycmotor.com/shop.
This product complies with UN38.3, IEC62133, RoHS, FCC, & CE standards.
For technical assistance, including build assistance, recommendations, troubleshooting, and
product related queries -> technical_support@cycmotor.com.
©2023 CYCMOTOR LTD
Monday to Friday
9AM –6PM (Hong Kong Time HKT)
+852 3690 8938
Kindly download the display & mobile app user manuals in our Downloads page
(www.cycmotor.com/cycmotor-downloads) or scan the QR code.
All materials listed below are freely available to download on our
website.
What’s included:
•Instruction Cards
•User Manuals
•CYC Mobile App User Guides
•1:1 printouts for mounting reference
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