24V High Capacity (216 Watt-Hour) Light Weight Lithium Ion Battery for electric bicycles and other devices that require high power. Made with high quality Panasonic Lithium Ion cells.
Highlight Features:
High capacity and light weight: 216 Watt-Hour capacity, equivalent to a 12V 18Ah battery. Weight is only 3.8 pound. ( 1.72 Kg)
High power output: 200W ~ 250W continuous power output.
High quality: made with premium Panasonic Lithium Ion cells.
High Durability: Water-resistant and firm ABS plastic casing. The internal pack is stabilized by braces.
| 1 |
Handlebar |
| 2 |
4-Level LED indicator |
| 3 |
On / Off Switch |
| 4 |
Lead rail connecting path |
| 5 |
Charging input jack |
| 6 |
15A Fuse |
| 7 |
5-Pin circular connector receptacle |
Features:
Safety Equipment
- - Water-resistant and firm ABS plastic casing.
- - Built-in PCB protection.
- - Prevent short circuit, over-current, over-heat, over-charge, over-discharge.
- - The internal pack is stabilized by braces.
- - Avoiding mechanical accidents caused by vibration.
Specifications:
| Model No. |
|
| Cell Brand |
|
| Cell Code |
|
| Chemistry |
|
| Voltage |
- Nominal Voltage: 24 V
- Minimum Voltage: 20.5V
- Maximum Voltage: 29.75V
|
| Capacity |
|
| Rate |
|
| Configuration |
|
| Inner Resistance |
|
| Charge Voltage Limit |
|
| Max. Charge Current |
|
| Continuous Discharge Current |
|
| Burst Discharge Current (up to 10 Minutes) |
|
| Size |
- 94.00 x 77.00 x 204.00 mm (or 3.8" x 3.1" X 8")
|
| Weight |
|
| Operate Temp. Charge |
|
| Operate Temp. Discharge |
|
| Storage Temp. |
|
| Cycle Life |
|
| PCB Safety Function |
- Cell balancing
- Over-discharge
- Over-current protection
- Over-charge
- Temperature protection
- Secondary protection
|
Small Size & Light Weight:
Size Comparison
Comparison with a similar capacity Sealed Lead Acid battery
Lithium-ion battery vs. Lead Acid Battery
Using Lithium-ion battery offers many advantages over older SLA (Sealed Lead Acid) battery because of Lithium-ion battery's high energy density, small size, and low weight. A typical Lithium-ion battery may only has
1/4 of weight and
1/2 of size compare to same capacity traditional heavy bulky Sealed Lead Acid batter.
This battery weight is less than 4 pounds. A same capacity Sealed Lead Acid battery may weigh around 16 pounds.)
| Battery Type |
Lithium ion Battery |
Lead Acid Battery |
| Voltage fluctuation in working |
Remains stable with different output
|
Voltage fluctuation based on output
|
Cycle life
(Residual capacity over 5%) |
500 ~700 cycles |
150~300 times
|
| Capacity |
Very stable and very little affection by output current |
Suffer a big affection in by output current. Capacity will be much smaller than rated capacity when output current is large. |
| Depth Of Discharge (D.O.D.) |
99% |
50% ~ 60% |
| Self discharge rate (per month) |
1~1.5% (Capacity remains over 80% even the battery is idled for one year) |
30% (Battery capacity drops near to zero if it is unused for 3 months) |
| Fast charge capability |
Charge to full capacity in about 6 hours |
It needs 8 ~ 12 hours to fully charge the battery |
| Discharge working temperature ℃ |
-20～+75 |
-20～+55 |
| Memory effective |
None |
None |
| Thermal stability |
Outstanding |
Acceptable |
| Weight (Compare to the same capacity) |
1/4 of weight to lead acid battery |
comparatively heavier weight |
| Installation |
Any direction |
Upright position is necessary |
| Safety |
with built-in safety protection function |
Dangerous of acid leakage |
Environmental conform-ability
|
Conforms to RoHs standard |
Violet RoHs standard；Lead and sulphate acid are pollutant |
| Disposition of used battery |
Lithium-ion batteries are generally not considered an environmental hazard because they do not contain lithium metal. The United States government labels them as non-hazardous waste and does not oppose them being discarded together with the trash that makes up the local waste stream. |
Needs special recycle, after treatment utility |
Package Contents:
The battery comes with a AC charger and output cable. The AC charger can charge the battery from 100V ~ 240V AC power source.
Battery Charging:
Battery can be recharged with the provided battery AC charger.
Output Port:
The output cable provide output with 2 wires: one wire is +24V, one wire is ground.
Polarity: If the output cable is consist of Brown and Blue wires, the Brown wire will be Positive and Blue wire will be Negative (ground). If the output cable is consist of Red and Black wires, the Red wire will be Positive and Black will be Negative (ground).
On / Off Switch:
The battery has a On /Off switch. The LED at on/off of the battery glows when power is on.
LED Display:
The Four-level LED indicates current power status.
Safety Features:
- Water-resistant and firm ABS plastic casing.
- - Built-in PCB protection.
- - Prevent short circuit, over-current, over-heat, over-charge, over-discharge.
- - The internal pack is stabilized by braces.
- - Avoiding mechanical accidents caused by vibration.
 |
Battery can be installed and removed easily by using the easy-carrying handlebar.
|
 |
Battery can be recharged either by fastening on the bike or by itself with the provided AC adapter.
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|
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The Four-level LED indicates current power status.
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The LED at on/off of the battery glows when power is on.
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|
|
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The 15A fuse, serves as a second protection device, can prevent the battery pack from excessive discharge.
|
 |
The multi-pole circular connector enables effective and proper battery contact.
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Accessories:
1. AC Charger
- Size: 115.15 x 58.90 x 31.30 mm
- Input Voltage: 100-240 V
- Output Voltage: 29.7 V
- Output Current: 1.5 A
- Safety Requirements: CCC, CE
|
|
2. Power Cord
American Type Adapter Power Cord, Length: 1000 mm
3. Output Cable
 |
 |
|
Model No.:K1
|
Output Cable Polatiry:
If the output cable two wires are Brown and Blue wires, the Brown wire will be Positive and Blue wire will be Negative (ground). If the output cable two wires are Red and Black wires, the Red wire will be Positive and Black will be Negative (ground).
Adjust Output Cable Direction:There is a screw on the output cable connection point, by adjusting the screw to different hole on the connector, you can let the output cable face to different direction on the battery
Standard Package:
The battery pack comes with a AC charger and output cable. The AC charger can charge the battery from 100V ~ 240V AC power source.
Overall Rating for 24V High Power Lithium Ion Battery -BX2488
Specifications:
| Model No. |
|
| Cell Brand |
|
| Cell Code |
|
| Chemistry |
|
| Voltage |
- Nominal Voltage: 24 V
- Minimum Voltage: 20.5V
- Maximum Voltage: 29.75V
|
| Capacity |
|
| Rate |
|
| Configuration |
|
| Inner Resistance |
|
| Charge Voltage Limit |
|
| Max. Charge Current |
|
| Continuous Discharge Current |
|
| Burst Discharge Current (up to 10 minutes) |
|
| Size |
- 94.00 x 77.00 x 204.00 mm (or 3.8" x 3.1" X 8")
|
| Weight |
|
| Operate Temp. Charge |
|
| Operate Temp. Discharge |
|
| Storage Temp. |
|
| Cycle Life |
|
| PCB Safety Function |
- Cell balancing
- Over-discharge
- Over-current protection
- Over-charge
- Temperature protection
- Secondary protection
|
AIRLINE TRAVEL FAQ
WHAT KINDS OF BATTERIES ARE ALLOWED IN CARRY-ON BAGGAGE (in the aircraft cabin)?
Passengers can carry most consumer batteries and personal battery-powered devices. Spare batteries must be protected from damage and short circuit. Passengers can bring two (2) larger lithium ion batteries (more than 8 grams, up to 25 grams of equivalent lithium content per battery) in their carry-on. This size covers larger extended-life batteries such as the BP150 battery.
WHAT IS THE LITHIUM CONTENT (grams) PER BX2488 PACK?
18.8g
WHAT KINDS OF BATTERIES ARE ALLOWED IN CHECKED BAGGAGE?
Spare lithium batteries are prohibited in checked baggage.
WHAT DOES "PROTECTED FROM SHORT CIRCUIT" MEAN?
Protected from short circuit means that a battery's terminals are protected from being touched by metal. When metal such as keys, coins, or other batteries come in contact with both terminals of a battery, it can create a circuit or path for electricity to flow through. This can cause extreme heat and sparks and even start a fire. To prevent short circuits, keep spare batteries in their original packaging, a battery case, or separate pouch or pocket.
ARE BX2488 BATTERY PACKS PROTECTED FROM SHORT CIRCUIT ?
YES. BX2488 Battery Packs are built within a protective alloy scratch resistant shell. Built in circuitry protection also protects against thermal run-away and overheating.
PLEASE NOTE: THIS IN INTENDED AS INFORMAL GUIDANCE MATERIAL ONLY. For further information, please go to http://SafeTravel.DOT.Gov
For TSA security restrictions, please go to http://www.tsa.gov
