24S 14A Intelligent Automatic Equalizr Battery Repair Machine With Automatic Identification Balanced Voltage Mode
Brand Name:Enerkey
Certification:Yes
Model Number:EK-FD14AS24CK
Minimum Order Quantity:100pcs
Delivery Time:3-5days
Payment Terms:visa, mastercard, T/T, or online payment
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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
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within 39 hours
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Product Description:
Intelligent Charge and Discharge Equalizer (EK-FD14AS24CK)
The EK-FD14AS24CK is a 24S 14A equalizer designed for NCM, LFP, and LTO batteries, specifically for Li-ion, Lifepo4, and Lto battery types. This equalizer supports a battery voltage range between 2V and 4.5V, and the actual current is determined by input voltage, line resistance, temperature, and battery performance. With this equalizer, you don't need to worry about identifying the number of battery series, as it supports automatic identification.
The EK-FD14AS24CK is equipped with various protection measures, including reverse connection protection, over-temperature protection, over-voltage (4.5V) protection, low-voltage (2V) protection, and alarm. Once the balancing process is completed, the equalizer automatically stops and sets off an alarm.
The EK-FD14AS24CK supports three different types of balance: discharge balance, constant voltage balance, and charge balance. However, to utilize the charge balance, you'll need an external charger that has adjustable non-auto-stop function.
You can choose between two modes for this equalizer: automatic identification mode and manual input mode. In automatic identification mode, the lowest voltage string is used to balance all the strings to the same voltage (voltage is aligned downward). In manual input mode, you can set the required balanced voltage and the equalizer will balance all strings to the set voltage.
The EK-FD14AS24CK comes with a 7-inch display that shows balanced voltage, balanced current, voltage per string, total voltage, maximum voltage, minimum voltage, average voltage, maximum voltage difference, number of battery strings, and temperature.
Technical Parameters:
Voltage Measurement and Current Setting
The voltage measure range of this device is between 1V and 4.5V, and the accuracy of the voltage measure is ±(0.08%+0.06%FS). The current setting range varies between 0.1A to 14A and can be adjusted.
Discharge Balance and Charging Assistance
The discharge balance method utilized for this device is the PWM pulse discharge method. If you require charging assistance, you will need to use an external charger. The charging port on this device can withstand voltage ±DC130V.
Equilibrium Voltage and Interface Voltage
This device has an automatic identification equilibrium voltage feature. Additionally, the interface withstand voltage ranges from B- to B24 without voltage -120V~+120V.
Power Supply
The power supply for this device is DC12V5A.
| Product name | 24S 14A Intelligent Charge and Discharge Equalizer |
| Product model | EK-FD14AS24CK |
| Product size | L360*W340*H195mm |
| Product weight | 8.6kg |
| Suitable battery type | NCM / LFP/Lto(Li-ion/Lifepo4/Lto) |
| Suitable battery strings | 2s-24s |
| Suitable battery voltage range | 2.0V-4.5V |
| Equilibrium current | 0.1A-14A(Can be adjust) |
| Equilibrium principle | PWM pulse discharge method |
| LCD Display size | 7inch |
| Equilibrium mode | Discharge balance, constant voltage balance, charge balance (needs an external charger with adjustable non-auto-stop function) |
| Equilibrium voltage | Automatic Identification |
| Charging assistance | Need to use an external charger, the charging port withstands voltage ±DC130V |
| 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 | There are two modes: automatic identification mode and manual input
mode. The automatic identification mode is based on the lowest voltage string, and all are balanced to the voltage of the lowest voltage string (voltage is aligned downward). The manual input mode is to set the required balanced voltage, and all are balanced to the set voltage value. |
| Optimum charger voltage | Optimal charger voltage (V) = (balance voltage (V) * number of
strings) + (number of strings * 0.01V); Charger current is less than or equal to the balance current. Charging current is less than or equal to 10A. Exceeding 12A will damage the device. When charging balance, please disconnect the charger immediately after balance is completed. |
| Display content | Balanced voltage, balanced current, voltage per string, total
voltage, maximum voltage, minimum voltage, average voltage, maximum voltage difference, number of battery strings, temperature |
| Operation Instructions | After power on, the default mode is automatic identification. After
connecting the wire, press the "Start" button or the "Equilibrium" button on the chassis to automatically identify and start balancing. Manual input mode, press "Manual input" to enter manual input mode,Then press "Equilibrium Voltage (V)" to open the numeric keypad and enter the balance voltage (2.0v-4.5v) to confirm, then press the "Start" button or the "Equilibrium"button on the chassis to start balancing. Press "Maximum Balance Current (A)" to enter the current setting, the range is 0A-14A. |
Applications:
- Lithium battery PACK factory
- Electric vehicle repair shop
- Personal lithium battery DIY helper
- Electronic tool provider
- Power storage system provider
- Specialized in electronic cars
Packing and Shipping:
Intelligent Equalizer x1pcs
Wire Clip Cables x 1set
Wire Thermial x 1set
Power Cables x 1set
Adapter x 1pcs
Power Supply x 1pcs
Product Manual x1pcs
24S 14A Intelligent Automatic Equalizr Battery Repair Machine With Automatic Identification Balanced Voltage Mode
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