Smart BMS 500A10S~24S Relay Contactor Li ion 3.7V lifepo4 3.2V bms with BT UART 485 CAN APP
Description

 

Function:

 

Support 500A continuous current output, the peak current can reach 2000A. Not easily damaged by heat. If damaged, the master will not be affected. You can reduce maintenance costs by simply replacing the relay. Current relay power consumption: 250mA.
*The relay is the main circuit switch. Different currents can be selected, but the maximum current does not exceed 500A. Recommended operating power consumption is less than 500mA. The BMS only provides 12V control voltage to control the introduction of the relay.
*We recommend customers to match the relays by themselves.
1. BMS has built-in Bluetooth module, which can be used to check battery parameters on mobile phones (compatible with Android and IOS).

2. You can develop your own application system according to your own needs. We can provide BMS interface communication protocol.

3. The main protection functions of BMS are: overcharge protection, overdischarge protection, overcurrent protection, balance protection, short circuit protection, BMS low voltage sleep, NTC temperature control protection, etc.

4. The application can adjust the software and hardware parameters, and support lithium-ion, lithium iron phosphate, LTO and other batteries.

5. Compatible with 3S-32S lithium battery pack. The length of the balanced cable is approximately 800mm. Each cable is marked with B-, B1+, B2+...B16+, B+, etc. This is a very convenient design for soldering cables.

6. Static balance: Set the battery voltage difference between 0.02V-0.05V, the balance function will be automatically turned on.

7. Application: Start-up power supply for large vehicles, solar energy storage, construction vehicles, low-speed four-wheel vehicles, RVs or any equipment you want to place.

8. Protection parameter setting and modification:
Charge and discharge high temperature and low temperature, battery pack overvoltage and undervoltage, single cell overvoltage and undervoltage, short circuit and voltage difference, balance voltage can be modified. It can also reset and restore factory settings.

9. If you choose BMS + Relay + Hall Sensor + Precharge Resistor option, we may send it to you by fast shipping. If the order is suitable for expedited shipping (eg Fedex), we will contact you prior to shipping.

10. If you have no experience with BMS, we do not recommend you to order sorry.

Smart BMS 500A10S~24S Relay Contactor Li ion 3.7V lifepo4 3.2V bms with BT UART 485

  • If you have any questions, please contact us in time, we will help you deal with the problem for the first time.  
Shipping
  • Item will be shipped within 24 -48 hours after full payment is received.
  • Normally the shippment to worldwide is used to take 15 to 30 business days, exclude Sat & Sun.
Payment
  • Payment must be received in 7 business days of auction closing.
  • Please leave note for your special request (e.g. Colors or Size) in ebay note when you pay the order.
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  • We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact.
 
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