Hunan, China
Business Type:
Trading Company
Number of Employees:
8
Year of Establishment:
2017-09-26
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

BMS, Battery Management System, 3.7V Rated manufacturer / supplier in China, offering 5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS, Energy Transfer/Dynamic BMS System 6s 18V Lithium Battery Balancer Module, PCB Board BMS Lifeo4 Battery 16s 48V 25A to 200A Shared Power Switching and so on.

Gold Member Since 2019
Audited Supplier
Supplier Homepage Products LTO BMS Others LTO BMS 5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
  • 5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
  • 5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
  • 5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
  • 5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
  • 5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
  • 5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS

5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $35-160/ Piece
Port: Shenzhen, China
Production Capacity: 10000 Piece/Month
Payment Terms: T/T, Paypal
Type: Lithium Battery
Certification: RoHS, CE
Recyclable: Recyclable
Products Name: Battery Management System
Port: Common/Seperate
Over Discharge Protection: Yes

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Basic Info

Model NO.
LTO BMS
Over Charge Protection
Yes
Short Circuit Protection
Yes
Over Current Protection
Yes
Surface Finishing
Spaint Spray
Working Temperature
-30/+80 ºC
Certificate
Ce,RoHS
Copper Thickness
1mm
Brand Name
Deligreen
Customized
Yes But According to Quantity
Temperature Sensor
Yes
Trademark
Deligreen
Transport Package
Standard Express Packing
Specification
Standard Size
Origin
China
HS Code
8536300000
Product Introduction
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
1. We can design it for various lithium batteries like LiFepo4, LiMn2O4, and Li-polymer etc.
2. The main functions are: over charge protection, over discharge protection, over
current protection, short-circuit protection, temperature protection etc.

3. According to the customer request we can develop PCM in different sizes and structures.
4. BMS manufactured by high quality Mos and IC imported . Keep your battery long cycle service life time.

Product Parameters
NameItemSpec
Power balancingPower balancing2.65V
Balance release volt2.65V
Balance current40±5mA
Over discharge protection Over discharge detect volt2.8±0.05V
Over discharge detect delay0.5V
Over discharge volt release3.0±0.05V
Over current protectionOver current detect volt150mV
Over current detect delay9MS
Over current protection Can be customized
Over current protect releaseDisconnect load
Short circuit protectionShort circuit protection External load short circuit
Short circuit detect delay250uS
Short circuit detect releaseDisconnect load
Temperature protection Can be customized
Resistance Main circuit resistor≤10mΩ
Self-consumptionWorking current≤100uA
Sleepy current
(when battery is over discharged )
≤20uA
Working tempTemp range-20/+80ºC

Product Details Show
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS  5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS

How To Select BMS
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS


Why Choose Us

Advantages
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS

Various Available Battery Type
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
Professional Technical Support
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
Wide Application
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS

Certifications
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS    5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS

Our Factory

5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS
5s/10s/15s/20s/30s/35s 80A 100A 200A Circuit Protection Board PCM Lto Battery BMS


FAQ
1. Which current of the PCB should i choose?
Take 13S 48V pack as an example: Which PCB you should choose depends on the power of
your motor or the current limitation of your controller. Below 350W ,you can choose 16A.
Below 500W, you can choose 18A, Below 800W, you can choose 35A,Below 1KW, you can
choose 60A. Above 1200W, the same. If you are not sure, please contact us freely.


2. Can i use bigger size of PCB than it should?
Suppose you need 60A PCB but you chose 80A, that is OK. 
80A allows higher current.Nothing bad but a bit higher price.
But if you choose 50A, sorry it is too small. So you can choose higher spec but can't choose
lower one than it should have been.


3. What kind of charger should i choose?
Lithium battery must be charged by lithium battery charger. You can't charge it with a lead
acid battery charger. The lead acid battery charger might damage MOS pipe of the PCB.


4. if i have PCB, do i need any balancers?
Yes if you can add QNBBM balancers, that would be perfect. 
The Main function of PCB is to prevent batteries from over charged or over discharged,over heated etc.
All the PCB /BMS in the world balance performance is not satisfactory. 
With balancers added, the batteries lifespan will be longer and the capacity will be fully used.

5, How to judge if my PCB is broken or not ?
If you'd like to judge if the PCB is fine or not, please use a multi-meter and see if the voltage
of each cell is close to each other or not.when the volt difference is 1V, the battery will have
such performance:driving distance is short, cut off when started, charging time is very short.
under such situation , some battery is defective. When the PCB is broken, the battery can't be
discharged when you measured the battery volt is normal. 

 

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