Shenzhen Juyi Science And Trade Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000pcs per day |
| Delivery Time | 3-5days |
| Packaging Details | Strong paper box +EVA Foam |
| Product name | 8A Smart Active Balancer |
| Copper Thickness | 2oz |
| Application | Solar Panel, Power Storage，outdoor Power Supply |
| Board Thickness | 1.6mm |
| Battery Type | Lithium/Lifepo4/Lto Battery Pack |
| External Port | TTL / BT |
| Battery Strings | 2s-24s(Adapter Power), 4s-24s(Battery Power) |
| Usage | Lithium Battery Pack |
| Base Material | FR-4/HASL |
| Equalizing Current | 1A~8A |
| Product Size | L156 x W144 x T28(mm) |
| Weight with Package | 0.96kg |
| Brand Name | Enerkey |
| Model Number | EK-24S8EB |
| Certification | ISO9001/CE/ROHS |
| Place of Origin | Shenzhen, China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000pcs per day |
| Delivery Time | 3-5days | Packaging Details | Strong paper box +EVA Foam |
| Product name | 8A Smart Active Balancer | Copper Thickness | 2oz |
| Application | Solar Panel, Power Storage，outdoor Power Supply | Board Thickness | 1.6mm |
| Battery Type | Lithium/Lifepo4/Lto Battery Pack | External Port | TTL / BT |
| Battery Strings | 2s-24s(Adapter Power), 4s-24s(Battery Power) | Usage | Lithium Battery Pack |
| Base Material | FR-4/HASL | Equalizing Current | 1A~8A |
| Product Size | L156 x W144 x T28(mm) | Weight with Package | 0.96kg |
| Brand Name | Enerkey | Model Number | EK-24S8EB |
| Certification | ISO9001/CE/ROHS | Place of Origin | Shenzhen, China |
| High Light | Smart Active Balancer 12V ，Smart Active Balancer 48V ，4S Active Balancer Lifepo4 8A | ||
Enerkey Lifepo4 Bms 48v Active Equalizer Bms 4s 12V 200a 8A Smart Active Balancer For Solar Panels
Smart Active Balancer Equalizer 24s 12-72volt 8A max - NMC/ LFP - For Lithium Battery Packs
The 100AH capacity battery pack can reach less than 1MV after being fully charged and balanced. The smaller the capacity, the better the effect.
This active equalizer is a transformer push-pull rectification feedback type. The equalizing current is not a fixed size, the range is 1A-8A. The size of the voltage difference determines the size of the equalizing current.
There is no requirement for voltage difference and no external power supply to start, and the balance will start after the line is connected. During the equalization process, all cells are balanced synchronously,
regardless of whether the cells with differential voltage are adjacent or not. Compared with common 8A equalization board, the speed of this transformer balancer is increased by 8 times.
| Product model | 8A Smart Active Balancer for 2-24s (EK-24S8EB) | ||
| Supported battery type | NCM / LFP/ LTO(Li-ion/Lifepo4/Lto) | ||
| Single cell voltage collection range | 1.5V~4.5V | ||
| Undervoltage protects sleep voltage | APP can be customized Settings :1.5-4.2V | ||
| Equilibrium method | Time-sharing single channel transfer, point-to-point energy transfer | ||
| Reverse protection | Support disorderly power on detection/protection | ||
| Equilibrium current | APP can be customized Settings: 1A~8A | ||
| Whether an external power supply is required | Battery-operated(Accuracy:3mV) DC power supply(Accuracy:1mV) | ||
| External power supply | DC 12-120V | ||
| Voltage equalization accuracy | APP can be customized Settings :1mV(TYP) | ||
| Power failure detection function | Support | ||
| Wrong wire protection function | Support | ||
| Fault alarm function | Support | ||
| Buzzer | APP can be customized Settings | ||
| Power dissipation | At equilibrium≈1W,Stop equilibrium≈0.5W | ||
| Operating temperature | -20℃ ~ +55℃ | ||
|
Application
| Electric balance car/bicycle, outdoor power supply | ||
Indicator Light Definition
Green – Power supply status indicator light
Always on: power supply is good
Blue – Bluetooth status indicator light
Always on: connected successfully
Flash: disconnect
Yellow – Work status indicator light
Always on: equalization is finished
Flash: equalizer at work
Red – Malfunction status indicator light
Always on: The number of battery cells does not match the setting
Flash: The resistance of equalizer line is excessive
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.
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Juyi Science And Trade Co., Ltd. and EnerKey BMS Technology Co., Ltd. is a new energy enterprise engaged in the research and development of lithium battery protection panels (intelligent BMS). EnerKey BMS specializes in the field of power solution development, has accumulated m... Shenzhen Juyi Science And Trade Co., Ltd. and EnerKey BMS Technology Co., Ltd. is a new energy enterprise engaged in the research and development of lithium battery protection panels (intelligent BMS). EnerKey BMS specializes in the field of power solution development, has accumulated m...
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