Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms

Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms

Model NO.
250A
Price:
USD 124.00-137.00 / piece
Delivery:
FOB
Minimum order quantity:
1 piece
Supply Ability:
10000 piece / Month
Country of Origin:
Shenzhen/Guangzhou/Hongkong
Quantity:
  • Place of Origin:CN;GUA
  • Brand Name:Deligreen
  • Model Number:250A
  • Base Material:FR-4
  • Copper Thickness:1MM
  • Board Thickness:2MM
  • Min. Hole Size:0. 2MM
  • Min. Line Width:1MM
  • Min. Line Spacing:1MM
  • Surface Finishing:Spaint Spray
  • Size:120*211*32mm
  • Products Name::Lifepo4 bms 4s 250A
  • Port::Common/seperate
  • Battery type::LifePO4 LINCM LTO
  • Over discharge protection::YES
  • Over charge protection::YES
  • Short circuit protection::YES
  • Over current protection::YES
  • Working temp::-30/+70 ℃
  • Certificate:CE marked

Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms

Advantage:
1. Use top quality (A-level) protective integrated circuit IC, from the solution of Seiko of Japan.
2. Strong load ability, constant discharge current 80A 100A 120A 150A 200A, use high voltage resistance, low inner resistance power
3. Mosfet. The heat sink will greatly help cooling.
4. IC itself has power balancing function. The circuit is simple and reliable.
5. Typical voltage detection for each cell. So each battery will be prevented over charged or over discharged. Over current and
6. short circuit protection function is very reliable.Long time short circuit of the load won’t affect the PCB and the
battery.Temperature protection during charging and discharging.
7. Extreme low power consumption. The consumption of the whole device is less than 50uA.
8. PCB use high anti-corrosion, high water resistance, high impedance ESD conformal Coating.
Product Description
Deligreen new design LifePO4 Lithium battery bms 4S 12V 250A high current battery bms


Deligreen BMS with 3 years warranty, anti-drop and shockproof.

Waterproof, can work 1 hour under water.




Manufacturing Technique
Li ion 3.7V BMS Parameter
Description
        Specification           250A
Unite
Remarks
Discharge
Continue discharge current
250
A
Inner resistance
Main circuit conduct inner resistance
≤20

Charge
Charge voltage
Series NO.*4.25
V

Charge current
125
S


Over charge protection
Over charge detect voltage
 4.25±0.05
V

Over charge protection delay
1
V

Over charge release voltage
 4.15±0.05
V


Balance
Balance detect voltage
4.18
mA

Balance release voltage
4.18
V

Balance current
 200±50
S

Over discharge protection
Over discharge detect voltage
 2.7±0.1
V
Over discharge protection delay
1
S
Over discharge release voltage
3.0±0.1
V

Over current protection
Over current detect voltage
/
MS
Over current protection delay
Off load


Short circuit protection
Short circuit protection condition
Short circuit of external load
Short curcuit detect delay
250
uS
Short curcuit protection release condition
Off load
Temp protect
Temp protect
70

Self consumption
Working current
≤100
uA
Self consumption
Sleeping current(when in discharge)
≤20
uA
Working temp
Temp range
-20~70
Storage temp
Temp range
-40~80
LiFePO4 3.2V BMS Parameter
Description
 Specification       250A
Unite
Remarks
Discharge
Continue discharge current
250
Inner resistance
Main circuit conduct inner resistance
≤20
Charge
Charge voltage
Series No.*3.75
Charge current
125


Over charge protection
Over charge detect voltage
 3.75±0.05
Over charge protection delay
1
Over charge release voltage
 3.55±0.05


Balance
Balance detect voltage
3.5
Balance release voltage
3.5
Balance current
 200±50

Over discharge protection
Over discharge detect voltage
 2.2±0.1
Over discharge protection delay
/
Over discharge release voltage
 2.5±0.1
Over current protection
Over current detect voltage
600
Over current protection delay
Off load

Product Structure
Application
Deligreen BMS which applied to electric tools, electric scooters, motorcycles, electric motorcycles, electric tricycles, electric vehicles and so on.
FAQ
Company Profile
Who we are?
Newest technology, new ideal, hard -working and honest people.Focus on lithium batteries, BMS and other related products since
2010.
Deligreen is a"Green Energy Solution Service Provider".


6 Promises:
We promise"Real"lithium capacity.
We promise Only sell"Grade A"batteries.
We promise 100% refund for any quality problems.
We promise 100% replace for any shipping damage.
We promise lifetime fast technical support.
We promise fair price but cant promise the lowest in the world.
You Pay for What You Get, we dont like price war.
Certifications
Contact US
Me--April, a spring name with hope and wisdom, a beautiful, honest and hard-working Chinese girl..
If you want to know more infor about the products and Deligreen, pls contact me freely.Below is my perdonal card, you can see several contact methods that can find me.
I am looking forward to your messages and telephones.

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