Enerkey Battery Equalizer Balancing Current 1-7A Intelligent Battery Equalization Repair Instrument
Brand Name:Enerkey
Certification:ISO9001/CE/ROHS
Model Number:EK-FD24SCG-7
Minimum Order Quantity:10pieces
Delivery Time:3-5days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Shenzhen China
Address:
Area A, 9th Floor, Building G, Guancheng Low Carbon Industrial Park, Shangcun Community, Gongming Street, Guangming District, Shenzhen, China, 518106
Supplier`s last login times:
within 39 hours
Product Details
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Product Details
Enerkey Battery Equalizer Balancing current 1-7A Intelligent Battery Equalization Repair Instrument
Product Description
Feature
Support 2~24 series lithium battery pack, support ternary lithium, lithium iron phosphate, too cobalt lithium, support 1.5V~4.5V battery, the voltage is out of range, it will sound a warning and display
Battery Maintenance Steps
1. There is a faulty battery cell:replace the cell – fully charged – balance – fully charged – battery maintenance is completed.
2. There is no faulty battery cells:
fully charged – balance – fully charged – battery maintenance is completed.
3. If one time equalization cannot achieve the desired effect, it can be repeated
Attention
1. Due to the large balancing current, the wires should be thick enough, otherwise it may burn out or cause other problems.2. B – refers to the negative pole of the battery pack, B1 is the first string from the negative pole, and it is prohibited to connect more batteries during equalization.
3. When balancing, please be careful not to touch the battery with the wires disconnected and do well insulation protection.
4. Please kindly confirm the multiple times before connecting to the instrument.
Technical Parameters
| Product name | 1A-7A Intelligent Fully Automatic Discharge Equalizer |
| Product model | EK-FD24SCG-7 |
| Product size | L207*W205*H145mm |
| Product weight | 3.5kg |
| Suitable battery type | NCM / LFP(Li-ion/Lifepo4) |
| Suitable battery strings | 2s-24s |
| Suitable battery voltage range | 2.0V-4.5V |
| Equilibrium current | 1A-7A(Can be adjust) |
| Equilibrium principle | PWM pulse discharge method |
| LCD Display size | 4.3inch |
| Equilibrium mode | Discharge equalization |
| Equilibrium voltage | Automatic Identification |
| Charging assistance | No need |
| Single channel interface withstand voltage | -120V~ +120V |
| Chinese-English display conversion | After turning on the device, press and hold the balance button for 10 seconds to switch between Chinese and English |
| Actual current | The actual current is related to input voltage, wire resistance, temperature, and battery performance. |
| Voltage measurement range | 1V~4.5V |
| Voltage measurement accuracy | ±(0.08%+0.06%FS) |
| External power supply | DC12V 5A |
| Interface pressure resistance | -120V~ +120V |
| Automatically identify strings | Support |
| Power failure detection function | Support |
| Wrong wire protection function | Support |
| Fault alarm function | Support |
| Operating temperature | 0℃ ~ 40℃ |
| Operating humidity | 20%~70%RH |
| Application | Lithium battery PACK factory / electric vehicle repair shop / personal lithium battery DIY helper |
| Balanced voltage mode | Automatic Identification mode |
| Optimum charger voltage | / |
| Display content | Balanced voltage, balanced current, voltage per string, total voltage, highest voltage, lowest voltage, average voltage, maximum voltage difference, number of battery strings, temperature |
| Operation Instructions | After turning on the device, connect the wire, Press the "Current Setting" button,Set the balancing current,and press the "Balance" button to start equalization. |
Packing List
Use Manual
Using steps:
1. Power on the device and turn it on;
2. Connect the battery pack according to the number on the
equalizer interface or wiring board (refer to the wiring diagram);
3. Check whether the voltage and number of strings displayed on the
display are normal. If not, check the wiring or battery;
4. Charge equalization, connect the charger, press "Charge Assist",
set the parameters and start equalization, and wait for the
equalization to complete;
5. Discharge equalization, start equalization after setting
parameters, and wait for equalization to complete.
Discharge balance Wiring diagram:
Are you still using a multimeter to measure the voltage of each
string and calculate the voltage difference to check the balance of
the battery pack?
Answer: The equalizer directly displays the voltage and voltage
difference of each string
Are you still worried about the imbalance of the battery pack and
the need to balance each string separately?
Answer: The equalizer can solve your worries with one-click
balancing.
Are you still wasting a day to balance a battery pack?
Answer: The equalizer starts balancing with one button, stops
automatically after completing the balancing, and alarms, without
the need for duty.
Are you still worried about whether the battery will be overcharged
and cause danger during the balancing process when the balancing is
directly connected to the battery cell?
Answer: Our intelligent equalizer solves this worry for you. Our
intelligent equalizer does not charge the battery cell during
balancing, so there is no need to worry about the danger of
overcharging during balancing.
Note:
Before balancing, please check whether the lowest voltage is lower than the over-discharge voltage of the battery. If it is lower than the over-discharge voltage of the battery,
please charge it first and then balance it; the effect will be better if the battery is fully charged and then balanced;
FAQ
Q1. Why did we choose you?
* We can provide you with efficient after-sales service, with more than 10 years of strong technical support.
* Products have passed FCC, CE, ROHS and other international standards certification.
* We can provide you with factory price, Welcome you to visit our factory and production process.
Q2. What is your product range (type)?
*We mainly do battery management systems in the fields of power batteries, energy storage batteries and consumer batteries.
*Mainly used for LFP, Li-ino and LTO batteries.
Q3: How do I know which kind of material & type my battery is ?
*Please look the battery body, If the normal voltage of your battery shows 3.2V, The battery is LiFePo4.
*If the normal voltage of your battery shows 3.6V or 3.7V, the battery is Li-ion or Lto battery.
Q4. Do you have minimum order requirements?
Can it be customized? What is the lead time for samples and batches?
*Our minimum order quantity is 1 piece, ODM customization is available.
* 1~3 days delivery of existing samples, 3~10 days delivery of customized samples.
Q5: What if i can't use it?
*Regular products have instructional videos, We can also support online video call guidance from engineers.
Q6. What are your terms of payment?
*We accept wire transfer and cash payment, all negotiable. Payment method :visa, mastercard, T/T, PayPal, APPLE_PAY, GOOGLE_PAY, GC_REAL_TIME_BANK_TRANSFER, RMB
Q7. How do you guarantee the quality?
* All our products are subjected to professional laboratory 100% testing, as well as repeated aging tests.
* Obtained FCC, CE, ROHS and other international standard certification.
* Provide 3 years after-sales warranty service. Free spare units for replace in 3 years.
Q8. How to choose a BMS suitable for our battery?
*Depending on the voltage and current that matches your battery, you can consult our customer service and we will provide it for you equipped with the most suitable battery management system.
Q9. How can i contact you?
*We have 7x24 hours online service, Please leave us a message online.
*You can also contact us by Email, WhatsApp, WeChat, etc(see below). We are so glad to work with you.
If you have any advices or requests, Warmly welcome your consulting.
Mobile & WhatsApp & Wechat: +86 15387469240; Email: kiwi@enerkey.cn
Enerkey Battery Equalizer Balancing Current 1-7A Intelligent Battery Equalization Repair Instrument
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