Lithium Battery Care Tips
Li
*Short circuit warning : Be careful not to short battery wires.
*Overcurrent warning : Product is designed to automatically shut off and protect battery if current is 20A or greater.
*Low Voltage warning : Product is designed to automatically shut off when voltage drops below 32V.
Do not use the Scooter at low voltage.
!
Warning
1) Accelerator Trigger and Handlebar Check
•
When powered off, pull the trottle lever a couple times. Confirm that it returns to original position.
• Do not pull trigger violently. Operate in smooth manner.
2) Brake and Cable Check
• Test the braking strength. If the braking line has excess slack, please adjust before use.
• If brake sticks, or makes an unusual noise, check brake cable inner wire for signs of fraying, wear, strain, etc.
• Check for any sign of loosening to nuts & bolts.
3) Tire Pressure and Condition Check
• Check front and rear tires for punctures, excessive wear in tread. Confirm tire pressure is set at the
recommended 45~50psi. Loss of tire pressure will result in less range, please check this regularly
• Replace tire accordingly based on tire condition (tire damage, wear in tread, etc.).
(4) Folding Section and Handlebar Tune-Up Check
• Folding/Unfolding
: Make sure the folding lock lever is fixed and in a forward position. Ensure handlebar
post folds smoothly. Make sure handlebar shaft is properly aligned and locked in the groove before
using.
5) Overall Condition Check
• Some parts of the Scooter require regular maintenance & periodic inspection. Such parts include: chassis
fork, tire, tube, wheel, bearing, headset bearing, cable, folding elements, suspension parts, various brackets,
miscellaneous parts, etc.
6) Check for Damage
• Certain areas of the Scooter are more susceptible to being damaged under harsh conditions; metal can develop fractures due to
impacts, there is also general wear-and-tear to contend with. If there is damage to a part & doesn't look correct, it should be
replaced promptly. Long UV exposure from sunlight may cause discoloration to the Scooter's paint.
If the following occurs while riding, stop immediately and contact us at [email protected]. To provide an
accurate diagnosis, please provide pictures, a short video clip, & a description of the problem.
●
Unusual noise
●
Dashboard error
message
●
Other riding abnormalities
●
Excessive overheat of motor
●
Throttle trigger
does not
return to the original state
►
Charging Procedure
1. Open charging port cap and connect charger cable to
charging port first, then connect charger to outlet.
3. Charging port cap must be closed at all times (during use & storage), except while charging.
4. When plugging the charger to charging port, you may see a spark due to difference in voltage. This is normal.
►
Proper Charger Use :
Charger failure or abnormal use may cause electric shock or worse, please follow these guidelines:
1. Manufacturer and distributor are not responsible for problems caused by disassembly, modification, or mixing use of chargers.
2. Charging under following conditions is not recommended: high humidity, temperature, enclosed spaces lacking ventilation.
3. The charger is not waterproof. Ensure moisture does not enter into charger.
4. Keep children away from the charger and scooter.
5. In event of charger failure, charger status light failure, indentation to either charger or Scooter , exposed cables, etc., stop use
immediately and contact the eWheels service department.
6. Unplug power cable from outlet if charger is left unattended for extended period of time.
7. Use only approved chargers intended for the Scooter.
8. Do not insert conductors objects into the charging port.
9. Do not touch charger power plug for approx. 10 sec. after unplugging.
10. Do not disconnect charger from the connector port while charging, doing so causes stress to internal circuits and possible
malfunction.
11. Do not operate the Scooter while charging.
12.
Terminals should be firmly in contact. Do not use if terminals are corroded or damaged.
13. When disconnecting charger from Scooter, do not pull by wire, pull by terminal.
Charging
Port
Warning
2. Charging Status Light
●
(Red) Charging
●
(Green) Fully charged
eWheels LLC
www.eWheels.com
350 Lincoln Road, Miami, 33139 USA
305-432-2788
User's Manual
* Due to nature of product, open box returns are not accepted.
Please read User's Manual
in full before operating. Do not
let others operate the Scooter
who have not examined the
manual.
* This is a powerful Scooter,
you may be endangered if
not used according to the
Guidelines set forth within.
minimotorsclub
MiniMotors Club
●
Please retain the Scooter's box for the event of having to send it in for repair.
●
MiniMotors Scooters are classified as 'extreme sporting vehicles.' Due to nature of product, occasional maintenance checks are
required.
●
As with similar class of products, these Scooters cannot be exchanged, returned or refunded once assembled and operated.
However, eWheels will work with our Customers to resolve any product-related problems that develop.
|
Exchange and Return Delivery Information
|
●
For returns and exchanges, the Scooter must be unopened and a request sent to [email protected] within 14 days of receipt.
●
Customer pays full shipping costs back to the service center for exchanges or returns.
|
Service Terms and Conditions
|
●
The Customer will need to cover the shipping costs if the Scooter needs to be sent in for repair
●
Coverage is from date of purchase. Not covered under warranty are consumable parts, damage caused by immersion in water,
or failure due to abuse, or what is considered to be operating outside the 'normal' usage, etc. Consumables can either be
purchased separately, or sent in for repair, at the Customer's expense.
●
Under warranty period, parts for simple repair and self-service may be supplied free of charge.
|
Quality Guarantee
|
This product undergoes inspection at manufacturing plant before shipment. Any initial failure or defects discovered after use and
within warranty period shall be repaired free of cost by one of our repair centers in either San Diego or Miami.
Fee (not covered)
Covered
1. Out-of-Warranty Failure
2. While in Warranty:
- Consumable part replacement costs (tire, tube, bearing, brake pad,
various cables, etc.)
- Failure due to improper use or attempted self-repair
- Unit is modified or opened
- Failure due to natural disaster (fire, flood, etc.)
- The Scooter is used for non-personal use, e.g. as a rental
1. In-Warranty:
- 1 yr : Chassis
- 1 yr: Main Parts (motor, battery, controller, accelerator, charger)
- Coverage based on sale date
Date of Purchase
20 YEAR MONTH DAY
Distributor
Contact
1. Water Advisory
: This Scooter has some water-resistance properties but is NOT waterproof.
● Try to avoid using in wet conditions & rain. ● Do not use a hose or excessive water to clean the Scooter.
2. Don't Get Caught Up
: Please take care to avoid having clothing, accessories (bag, shoelaces), fingers caught in rotational or
folding element of the Scooter,
3. The Mini4 is
Not a Stunt Scooter
: Jumping, stunt riding, acrobatics, or abuse riding will void the warranty.
4. Abide by the Weight Limits
: This product is intended for a single adult rider, please keep the maximum weight to under
265lb. This Scooter is NOT intended for Children. It should not be used by 2 people riding in tandem.
5. Disassembly/Modifications
- Disassembling or modifying the Scooter without prior permission will void the warranty.
6. Legal Compliance
: Please adhere to all local traffic and related laws governing Personal Electric Vehicles.
7. Start Slow:
For new Riders, start out by operating at a conservative low speed. Practice riding in wide open areas before
operating the Scooter in public.
8. Controlled Stopping
: Hard and sudden emergency braking runs risk of toppling the Scooter. Please decelerate in a
controlled gradual fashion to stop safely. Do not apply extreme force to the brake lever!
9. Exercise Care Going Downhill
: Accelerating downhill is extremely dangerous! Take care to reduce your speed, use the brake
accordingly. Manage brake overheating and stress to the scooter by stopping periodically on a long descent.
10. Don't Push the Machine too Hard
: Acceptable hill grades vary depending the Rider's weight. Excessively long ascents up steep
hills will lead to overheating, cut-outs, overcurrent or voltage sag cutouts, resulting in potential irreversible
damage to the Scooter
.
11.
When Lifting
: Trying to lift the scooter by the handles risks damage due to stressing the folding support.
To lift properly, hold from the foot platform in one hand and handle section in other. Take care not to
strain your back!
12. Safety Gear
: Please wear appropriate safety protection for riding (helmet, knee pads, elbow pads, wrist guards,
►
General Scooter Safety Precautions
►
Ride Safety Recommendations
1. When setting out to ride in the dark, please check that your lights are working properly. Because your ability to respond to events
in low light is impaired, please keep your speed in check.
2. Select suitable mode that allows for adjustment to unexpected riding scenarios. Practice gradually slowing to a complete stop.
3. Take extra precautions when using in the following environments: slippery surfaces, high traffic areas, sudden inclines, poor
quality roads, and intersections.
4. Do not approach speed bumps at high speed, limit to under 3mph.
5. Do not try to use a foot to brake or decelerate, it will endanger your safety & is not very effective.
6. After riding, the motor and brake sections (esp. disk rotor) produce signifcant amounts of heat, do not touch!
7. Riding with one hand only on handle, e.g. cell phone use, is strongly discouraged.
8. Make sure the kickstand is is not extended when setting off.
1.
Performance
: Lithium batteries are heavily influenced by temperature. In colder environments, battery performance will be
temporarily reduced (range, power) & returns back to normal at warmer temperatures.
② When lithium battery surpasses >300 charge/discharge cycles, the typical capacity is reduced by 15% or more.
3.
Charging
: Please use only genuine, eWheels-supplied batteries and chargers with Mini4 Pro. Neither the manufacturer nor
the seller are repsonsible for any issues arising from use with 3rd-party batteries or chargers.
- Charging with non-approved chargers may risk fire or malfunction.
- Lithium battery must be well sealed and well ventilated. Charge battery in a dry area free of flammable items.
- Lithium batteries should be charged at 32~113
°F
. Discharge should take place at -4~140
°F
. Charging or discharging outside
of these temperature ranges may malfunction or fire risk.
- When moving from colder outdoor temperatures to warmer indoor temperatures, wait 1~2 hours to charge. This prevents
possible malfunction arising from condensation entering the unit (as a result of temperature difference).
4. Storage
: Avoid exposing lithium battery to rain, snow, or direct sunlight. Avoid charging or storing battery in car trunks or hot
indoor temperatures. Store battery in dry areas at room temperature (50~68
°F
).
- For longer periods of storage, store battery at 70~80% capacity. (avoid storing at full charge)
5. Evidence of Malfunction, Safety Risk
: If BMS (Battery Mangement System) is damaged or battery exhibits signs of leakage,
strange odor, or bulging, please discontinue use immediately and contact eWheels at [email protected]
- If the scooter exhibits overheating, smoke, or ignition light is detected, discontinue charging or use immediately. Quickly
move unit outdoors and extinguish with fire extinguisher. Never extinguish unit by spraying with water or immersing in water.
- Lithium batteries are extremely in energy dense. Charging battery with short circuit, leakage, defective cells, etc., for long
periods of time may risk fire. Thus, avoid long periods of unattended charging. Supervised charging can avoid unexpected
risks of fire.
6. Misuse
: The following may risk fire or malfunction: shorting lithium battery charge terminals, reversing polarity, overall shock
to battery.
If battery appears to taken impact, discontinue charging/use immediately
7.
Water Exposure
:
Ensure water or moisture does not enter into battery chamber. Charging water-exposed batteries may risk
permanent damange, electric shook or fire.
8. Do not Remove Battery for Charging
: Removing battery and charging outside the Scooter is prohibited.
9.
Disposal
: When the useful life of the battery of the battery, please contact your local recycling center for instructions on how
to .
When removing battery from unit, make sure charge/discharge cables do not touch / short. In event of self-disposal,
utilize local lithium waste disposal programs.
Disassembly of battery is prohibited.
Disassembly, modification, and third-party attempted repair of battery voids warranty.
!
Warning
Charging Guidelines
SAFETY ADVISORIES
Getting Started Inspection Checklist
Warranty Information
