3S 12.6V 50A Lithium Li-ion 18650 Battery BMS Protection PCB Board w/Balance

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3S 12.6V 50A Lithium Li-ion 18650 Battery BMS Protection PCB Board w/Balance
Product Description
Features:
This board is 3 string 3.7V lithium battery protection board.
High current protection board, continuous 50A current, with balance circuit.
Parameter:
Detail
Notes
Tipical
Unit
Discharge
continuous Discharging current
50(MAX)
A
Instantaneous discharge current
150
A
Charge
Charging Voltage
12.6
V
Charging Current
50(MAX)
A
Overcharge Protect
Over-charge detect
4.28±0.05
V
Protect delay
0.5
S
Over-charge release
4.08±0.1
V
Balance
Detect voltage
4.20±0.05
V
Release Voltage
4.20±0.05
V
Balance Current
42±5
mA
Overdischarge Protect
Over-discharge Detect
2.8±0.1
V
过放电检测延时
0.1
S
Release voltage
3.0±0.1
V
Over-current Protect
Detect voltage
150
mV
delay
9
mS
Current detect
200
±10
A
Condition
cut load
Short-Circuit Protect
Condition
cut load
delay
250
uS
Condition
cut load
Temperature Protect
/
/
℃
Resistance
Inner
≤25
mΩ
Self-Consumption
working current
≤20
uA
Sleep current
（When over-discharge）
≤10
uA
Working Temperature
Temperature
-30/+80
℃
PCB board size: 78*52*10（MM）
Package include:
1pcs x protection board
Payment
Delivery details
Terms of sales
About us
Contact us
Payment
We only accept payment via
Paypal
.
The buyer is responsible for any applicable import duties and local taxes.
Usually there's no any charges for small parcel. But please verify with your customs before making your purchase.
Delivery details
The items will be shipped within
1~2
working days after your payment is received and cleared.(excluding Saturday, Sunday & Holiday)
All items will be shipped to your Paypal address, so please make sure to provide us with the correct, precise, detailed shipping address.
The Delivered time to USA buyer is about
7~20
days, other country about
15~35
days delivered.
Notes:
Please contact us in advance if you need faster trackable or express shipping service.
Terms of sales
All the items will be tested before shipping. Buy them with the confidence!
We maintain the excellent service standards
and strive for 100% customer satisfaction and
Positive feedback.
If you have any problem, please do feel free to contact us before leave Neutral
or Negative
feedback, so that we can satisfactorily address your concerns.
About us
We afford all cost if it's our fault. Exchange or refund.
Contact us
We strive to provide you with the best service, reply your question within 24 hours.
Business time:
9:30~21:30 (GMT+8)
exclude the weekend and holidays.
Contact seller