Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc

Product Details
Customization: Available
BMS Type: Smart BMS
Charging Current: 100~300AA
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Management System Certification
ISO9001:2015
OEM/ODM Availability
Yes
  • Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc
  • Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc
  • Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc
  • Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc
  • Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc
  • Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc
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Basic Info.

Model NO.
LWS-16S300A-994
Discharging Current
100~300A
Type Voltage
48V
PCM Size
L300*W100*T40mm
Type Charging Voltage
54V
Balance Voltage
4.2V
Short Circuit Protection Function
Cut Load or Charging Activation
Over Current Protection
100+-10A
Over Charge Protection
3.75~4.25V
Over Discharge Protection
2.5~2.8V
Temperature Protection
Yes
Type
Rigid Circuit Board
Application
Consumer Electronics
Base Material
Copper
Transport Package
Anti-Static Bag Packaging/ Carton Packaging
Specification
Active balance current 3A
Origin
China
HS Code
8536300000
Production Capacity
50000 Pieces /Months

Packaging & Delivery

Package Size
18.00cm * 6.00cm * 4.00cm
Package Gross Weight
1.200kg

Product Description

LWS BMS 5S-16S 100A 200A 300A Battery Management System Smart Home Energy Storage 16S BMS With BT/RS485/NTC
 

 About the battery BMS/PCB/PCM--LWS-16S300A-994

Function: Detect and protect the battery from over-charge  ,over-dicharge, over-current short-circuit ,temperature detecting protection and auotmatically voltage balance function .

Build with high end electronic components (High End IC and MOSFET ) ,simple structure design will let it have more stable quality working performance , Flexible application
( it can be used for less series battery by leaving some connection pins at empty status ),full set of protection measures let it works well without any infulence from external unexpected accidents.

   
Item Min Max Type Unit

Normal working voltage
12.5 60 48 V

Normal charging voltage
18 60 57 V

Working temperature range
-20 70 25 °C

Working humidity range
10 85 / %

Continuous charging current
/ 300 / A

Continuous discharge current
/ 300 / A

active balance current
/ 3 / A

  passive balance current
/ 100 50 mA

Discharge output internal resistance
/ <10 / m

Normal operating power consumption
10 25 15 mA

Total power consumption in sleep state
20 60 40 uA

Operating power consumption
/ / / uA

No.

Battery working status

Data

Action value


Action
recovery value

Unit

(ms)
Action
delay time
 

(ms)
Action recover
delay time
 
1
Charge

Total voltage
3.5  × N 3.45 ×
N
V 1000 1000
2
Charge

Single voltage
3.5 3.45 V 2000 2000
3
Charge

The 1st over current detection current
300   A 4000 1000
4
Charge

The 2nd over current detection current
300   A 300 1000
5
Charge

Cell high temperature
55 50 °C 4000 4000
6
Charge

Cell under temperature
2 3 °C 4000 4000
7
Charge

Ambient high temperature
60 55 °C 4000 4000
8
Charge

Ambient under temperature
-10 0 °C 4000 4000
9
Charge
MOS
MOS high temperature
90 85 °C 4000 4000
10
Charge

Total voltage
2.6  ×
N
2.7 ×
N
V 1000 1000
11
Charge

Cell voltage
2.6 2.7 V 2000 1000
12
Charge

The 1st over current detection current
300   A 4000 1000
13
Discharge

The 2nd over current detection current
300   A 300 1000
14
Discharge

Cell high temperature
55 50 °C 4000 4000
15
Discharge

Cell under temperature
2 3 °C 4000 4000
16
Discharge

Ambient high temperature
60 55 °C 4000 4000
17
Discharge

Ambient under temperature
-10 0 °C 4000 4000
18
Discharge
MOS
MOS high temperature
90 85 °C 4000 4000
19
Any state

Cell voltage difference
0.45 0.3 V 1000 1000
20
Any state

Cell temperature difference
8 3 °C 5000 5000
21
Any state
SOC
Low SOC
3 5 % 1000 1000
 
Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc
Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/NtcLws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/NtcLws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/NtcLws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/NtcLws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/NtcLws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/NtcLws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc

2. Company Information

 

Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc
 Shenzhen Li-ion Battery Bodyguard Technology Co.,Ltd was founded in 2013. We provide Battery PCM &BMS for Lithium ion,LiFePo4,LTO battery pack and ODM & OEM services.Since established, we have designed more than 900 types of hardware PCM/BMS, and software BMS including HDQ/12C/SMBUS/ RS485/RS232 & Bluetooth and so on. Mainly covers battery assembly 1S-35S in series, working current up to 350A; the products arewidely used in light ,power tool, electric bicycle,medical equipment, EV application ....etc. Li-ion Battery Bodyguard Technology Co., Ltd has passed ISO 9001(2015) certification.We were also awarded High Technology Expertise (HNTE) in 2018.
   The spirit of "honesty, credibility first" business principle, fast delivery time, competitive price ,high-quality products & services have got us many customer's affirmation.And because of that, our products have been sold to not only Germany, France, the United States, Australia, India, South Korea, Japan but also other countries and regions.
    As a professional BMS designer and manufacturer, we are willing to support, help every client to open new markets and extend new business. 
Meet us, Meet reliablility, Meet our mutual development!
Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/NtcLws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc

3. Packaging & Shipping & Payment 


Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc

4. FAQ

Q:  How many Ampere protection circuit boards should choose?

A: It depends on your load power such as electric motor power please contact the sales or technical support before buying.

 

Q:  What is the distinction between same port wiring and different port wiring?

A: The cathode of charger and load is different for different port wiring , the cathode of charger and load is same for same port wiring and the charging current is equal to the discharge current. 

 

Q:  What is the distinction between balance and unbalance function?

A: Equilibrium function is that high voltage cells will be discharged with resistor, waiting for the low voltage cells , to achieve the each cell voltage is consistent , to improve the battery performance for the whole group.

 

Q: Do you have Minimum Order Requirement (MOQ)?

A: No, We don't have MOQ, Different customer have different requirement ,We can provide various capacity and size is per your requirements,Also ODM / OEM is welcome.

 

Q:  What is your term of payment?

A: PayPal, T/T, L/C,


5. Customer Feedback

Lws BMS 5s-16s 100A 200A 300A Battery Management System Smart Home Energy Storage 16s BMS with Bt/RS485/Ntc

Any further questions, Welcome to contact our sales person by sending inquiry .
Your satisfaction is our pleasure.  Let's Join hands for mutual Benefits!

 

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