Advantage of lithium ion battery for ground clean machine
Cycle life more than 3000 cycles, long service life, and do not need change battery during the entire service life of floor cleaning machine.
Flexible charge is available, such as charge during change water or rest. Don't worry about forgetting to charge or running out of battery.Maintenance free, Don't worry about charging during long time of storage.
The price of the lithium ion battery is more competitive in the entire service life of the Floor cleaning machine.
Technical specification
Model BP24100 BP2460
Electrical Specification
Nominal Voltage 25.2V 25.2V
Nominal Capacity 100Ah 60Ah
Energy 2560Wh 1536Wh
Resistance 15m 10m
Efficiency 98% 98%
Self-Discharge 3% per month 3% per month
Cycle life 3000 cycles @80% DOD 3000 cycles @80% DOD
Charge specification
Standard charge Constant current 25A. Constantan voltage 29.2V, to charge current 5A cut-off @25±2 Constant current 15A. Constant voltage 29.2V, to charge current 3A cut-off @25 ±2.
Standard charge time Approx. 5h Approx. 5h
Max. Charge current 100A 60A
Charge Voltage cut-off 29.2V (1±0.2S) 29.2V (1±0.2S)
Charge temperature -20 55 -20 55
Discharge specification
Max. Constant discharge 100A 60A
Peak discharge current 200A (30S) 120A (30S)
Max. peak discharge current no less than 300 (5s) no less than 200 (5s)
Discharge voltage cut-off 20V 20V
BMS discharge cut-off 18.4V 18.4V
Short circuit protection 200-600 200-600
Discharge temperature -30-60 -30-60
Mechanical Specifications
Dimensions(L*W*H) 450*168*216mm 330*175*220mm
Weight 24.5±0.5kg 15.8±0.2kg
Terminal Type M8 screw M6 or M8 screw
Case Material Metal Metal
Enclosure protection IP65 IP65
For excellent quality and performance our products are popular in more than 30 countries in the world. Our products are with CE, UN38.3, IEC62619, IEC62620 UL1973,UL9540A, ECE-R100, CCS, DNV, BV,ABS Etc certificates. We are cooperating with well-known universities, achieved many breakthroughs in joint research and developed 80 patents.
This equipment is suitable for Z-shaped lamination assembly of positive and negative plates of lithium-ion battery cells and isolation film. The isolation film is automatically wrapped in the electrode group, the diaphragm is cut off automatically, and the termination anti loose tape is pasted automatically,
Manual blanking, manual collection of cell
Skill characteristics
Both positive and negative electrodes are single material tank configuration, and the pole piece in the material trough has real-time floating structure;
The use of slight bending, brush, shaking action and elastic sucker can effectively prevent multi piece phenomenon;
The second accurate positioning ensures the alignment of the pole piece;
The equipment is equipped with dust removal device, which can collect the dust falling off the pole piece and ensure the cleanness of the machine table;
The positive and negative electrode pressing claws alternately press the positive and negative plates to prevent cross contamination;
Before lamination, the positive and negative material trough is separated by a partition plate to prevent cross contamination;
The separation membrane blows dry ion air to remove the static electricity of diaphragm;
The ultrasonic sensor installed in the secondary positioning can detect the duplicate and missing pieces;
The servo driven laminating table is adopted to make the force of each layer of pole piece uniform;
The imported traceless buffer suction cup is adopted to effectively prevent the electrode from blotting and indentation;
It has diaphragm recovery function and diaphragm deviation correction function.
SUM Electronics is a professional battery solution manufacturer and supplier, our major market is in Europe and China. Our motto: Artisan Spirit, Refine Production,unchangeable Credibility, Sincerest Service.
High quality, good performance and secure rechargeable 12V lithium-ion battery pack.
Application fields: Instrumentation, robotic, Medical, business and Security equipment; wireless products, Energy storage and emergency backup power systems, etc.
I/ Products specs
Model 18650-10P3S
Dimensions 210*110*70mm
Capacity 22Ah
Voltage 12V
Certifications CEROHSULFCCKCIEC62133CQCUN38.3MSDS
FAQ
1-Q/ What is the cut-off voltage of a lithium battery?
A/ Based on your product requirements, the battery can be configured accordingly.
2-Q/Can a lithium battery explode?
A/ Normally not, thanks to the protection circuit and being memoryless
3-Q/ What is the reason for the swelling of a lithium battery?
A/ In a case the skin of the battery is damaged, it will cause the air to go into the battery, so it will swell up.
4-Q/ Whatâ??s the life cycle of a lithium battery?
A/ The battery can be charged up to 500 times with still 80% of energy left in.
5-Q/ What is the storage temperature of a lithium battery?
A/ 0 to 45 degrees
6What is a lithium polymer battery?
Lithium-polymer battery is a type of lithium-ion battery, also known as soft-pack battery.
7Is it possible to notice a problem on a polymer lithium battery just by looking at the appearance?
Yes, if there is no noticeable flaw, cracks, rust, leakage or other defects then the battery is in fine state
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Input Voltage 12V / 24V DC optional
Output Voltage 115V / 230V AC optional
Portable power for AC products, AC outlets for connecting multiple loads
High surge capacity for products that require more power to start
High efficiency converts virtually all of the battery's power to AC
Mounting brackets for convenient installation
Heavy duty stud-connection mounting
RS232 communication port
WIFI/BMS Optional
Overload and over temperature shut down
Low voltage and over voltage alarm/cut off
Input reverse protection
Short circuit protection
PI15 series is a pure sine wave inverter, high frequency machine solution, the product is small size, the solution is reliable and stable, the main function is to invert the DC 12VDC battery or 24VDC battery to AC 230VAC or AC 115VAC output, mainly used for emergency use Electricity, car inverter,
outdoor electricity and other occasions.
Supplier: Rechargeable battery, motorized brush-roll system, swiveling head picks up dirt and dust all over the house, low profile cleaning under furniture, converts to a hand-held sweeper, perfect for stairs and cars, transparent drawer dust bin, foot control switch
Basic Parameters
Dimensions: 201 x 99 x 35 mm
Weight: 333g
Adapter Input: AC 100 ~ 240 V Output: DC 24V 2.65A
Display mode
Segment LCD with white backlight + LED in red and green
Function Introduction
Charge
Active, pre-charge, constant current and constant voltages are the stages of charging mode. The initial charging mode depends on the battery voltage, so active and pre-charge don't happen to every batteries. For charging mode and current, please refer to the paragraphs of charging mode and charging current on page 2 & 3.
Tester will stop charging if one of the conditions below was met.
1) Remaining capacity 99% & current intensity = 0
2) Remaining capacity = full charge capacity
3) Current intensity reduce to end charge current when constant voltage charge
4) Remaining capacity reach up the set value
Discharge
Constant current discharge for double loads
Inner load: 0 ~ 1000mA, adjustable continuously via Battery Manager
External load: 0mA, 500mA, 1000mA, 1500mA, 2000mA, five gears with dip switches offered
Tester will stop discharging if one of the conditions below is met.
1) Remaining capacity set value
2) Voltage set value
3) Current intensity reduce to zero
Remarks:
Many batteries can not measure exact current intensity, which cause an else current value appears after you set a value. However, the actual discharging current is the same with your set value.
Test
Testing time is 12 seconds and the purpose is to check both the charging and discharging performances. After finishing test, LED flickers with green color and LCD reports the test result.
Normal: Test OK Shown on LCD
Abnormal: Test NG Shown on LCD
Possible causes and solutions for the abnormal:
1) Cause: battery voltage is too low to discharge
Solution: try to charge the battery to raise voltage
2) Cause: remaining capacity is too full to charge any more
Solution: try to discharge the battery to reduce the remaining capacity
3) Bad contact of battery connecting wires
4) Damaged battery
5) Tester trouble
Capacity Correction
The battery capacity value in the battery management chip will different from the actual capacity after a battery goes through many recycling cycles. It will affect the use of the battery when the difference reaches a certain degree. Capacity correction is to deep discharge a battery and then fully charge, which will correct the capacity value in the battery management chip.
Remarks:
Discharging current can be set via Battery Manager. Deep discharge will cause a battery losing communication with tester, so battery dropping phenomenon may happen in the discharging process if the end capacity and voltage are set too low. In such a case, active charge will make the battery work again.
50% Capacity
CD50%: charge firstly, and then discharge to 50% capacity
DC50%: discharge firstly, and then charge to 50% capacity
Online Functions
Tester can be connected with master machine via a USB port. Users can monitor, control and set parameters via Battery Manager software in the master machine.
Monitoring
Battery information can be monitored via three windows.
1. Home screen
Battery bar and brief information can be read on home screen.
2. Battery detail information window
Show smart battery data in real time and the data can be saved and printed in image format.
3. Battery graph window
Voltage, current and capacity are traced in curves.
Control
Battery Manager can control slave machine completely. Right-click menu on the battery bar includes the related commands.
Attention
All the functions of charge, discharge, capacity correction and 50% capacity are comply with the charging discharging conditions, which are showed on function introduction paragraph in page 4 & 5, so parameters should be set reasonably. Especially, deep discharge will cause a battery losing communication with tester.
Others
1. Active cooling
2. Active batteries of zero voltage
When a battery is deep discharged, the discharge protection circuit will start up and the voltage in the battery connector will become zero voltage. In this case, an appropriate voltage should be supplied to active the battery.
3. Battery identification
Battery information can be read from battery management chip after establishing communication.
4. Intelligent protection
Against over-current, over-voltage, over-charge, over-heat and short circuit.
5. Fan
Discharging mode: fan startup
Other modes: fan startup when temperature above 48
Fan stop working when temperature below 40
6. Trouble alarm
LED flickers in red color and current command stops when one of the conditions below happen.
1). There is not current for around 50 seconds when charge.
2). There is not current for around 25 seconds when discharge.
3). Charging time is above 8.8 hours.
4). Discharging time is above 9.9 hours.
5). Suitable for almost all laptop batteries, above 95%
Structure
Accessories
1).1 * adapter
2). 1 * USB cord
3). 1 * CD
4). 13 * connectors
5). 10 * cables
6). 10 * jumpers
7). 1 * loader
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