# Li - POLYMER Balance Charging Module 3S Description:
100% Brand new and high quality 18650 battery charging Module
FOR Lithium POLYMER protection Board(3.7V)
Single cell battery overcharge protect voltage : 4.21-4.29 V
Single cell battery overcharge protect recover voltage : 4.14-4.24V
Overcharge protect delay : 1.5-2.5S
Single cell battery over-discharge protect voltage : 2.72-2.88 V
Overcharge protect Current : 100A
Over-discharge protect Current : 100A
Over-discharge protect delay : 0.5-1.5S
Temperature protect : Yes
Disconnect protect : Yes
Shortage protect : Yes
Shortage delay : 100-600 uS
Shortage protect recover : YES
Charging Current : 60A
Current Balance : Yes
Ampere balance (Current) : 60MA
Voltage alance accuracy : 4.14-4.24V

# Li - POLYMER Balance Charging Module 4S Description:
1.This protection board is 3s 4s 5s in common use lithium battery protection board (you can adjust for how many strings to be used), the default delivery is 4S ternary lithium.
2.Specified chip, stable performance, support disconnection protection, over-current protection, over discharge protection, overcharge protection, with balance, etc.
3.Common use for “same port” and “different port”, the protection board uses 15 high-power of ultra-low resistance MOS tube (discharge of 8, charging of 7), in the same port mode can support the discharge current 60A, charging current 60A; different port mode discharge current 80A, charging current 60A.
4.Can use for LMO.Ternary lithium battery.LCO(3.7V)battery packs etc.
Parameter:
FOR Li-POLYMER LiMnO Protect Parameter(3.6V/3.7V)
Single cell battery overcharge protect voltage : 4.21-4.29 V
Single cell battery overcharge protect recover voltage : 4.14-4.24 V
Overcharge protect delay : 1.5-2.5S
Single cell battery over-discharge protect voltage : 2.72-2.88 V
Single cell battery over-discharge protect recover voltage : 2.9-3.1 V
Over charge protective current:100A
Over discharge protective current:100A
Over-discharge protect delay : 0.5-1.5S
Temperature protect : Yes,have Temperature control interface.
Disconnect protect : Yes
Shortage protect : Yes
Shortage delay : 100-600 uS
Shortage protect recover mode: Off load release.
Contact discharge current:80A
Synopline discharge current:60A
Charging current:60A
balance function:yes
Ampere balance (Current) : 60MA
Current balance accuracy : 4.14-4.24V

# Li - POLYMER Balance Charging Module 5S Description:
1.This protection board is 3s 4s 5s in common use lithium battery protection board (you can adjust for how many strings to be used), the default delivery is 5S ternary lithium.
2.Specified chip, stable performance, support disconnection protection, over-current protection, over discharge protection, overcharge protection, with balance, etc.
3.Common use for “same port” and “different port”, the protection board uses 15 high-power of ultra-low resistance MOS tube (discharge of 8, charging of 7), in the same port mode can support the discharge current 60A, charging current 60A; different port mode discharge current 80A, charging current 60A.
4.Can use for LMO.Ternary lithium battery.LCO(3.7V)battery packs etc.

# Li - POLYMER Balance Charging Module Parameter:
FOR Li-POLYMER LiMnO Protect Parameter(3.6V/3.7V)
Single cell battery overcharge protect voltage : 4.21-4.29 V
Single cell battery overcharge protect recover voltage : 4.14-4.24 V
Overcharge protect delay : 1.5-2.5S
Single cell battery over-discharge protect voltage : 2.72-2.88 V
Single cell battery over-discharge protect recover voltage : 2.9-3.1 V
Over charge protective current:100A
Over discharge protective current:100A
Over-discharge protect delay : 0.5-1.5S
Temperature protect : Yes,have Temperature control interface.
Disconnect protect : Yes
Shortage protect : Yes
Shortage delay : 100-600 uS
Shortage protect recover mode: Off load release.
Contact discharge current:80A
Synopline discharge current:60A
Charging current:60A
balance function:yes
Ampere balance (Current) : 60MA
Current balance accuracy : 4.14-4.24V

# Li - POLYMER Balance Charging Module Package include:
1 x 3S/4S/5S BMS 12V 21V 100A Li-ion LMO Ternary Lithium Battery Protection Circuit Board Li-POLYMER Balance Charging Board Module

Here is our Market

1. We accept OEM/ODM service.

2. We accept whole bulk dropshipping order.

3. Quick delivery time.

FAQ
Q1. What is your lead time?
A: We will ship out the goods within 5 working days after received the payment, finally depends on quantities.

Q2. What is your sample policy?
A: Welcome to ask sample, we can send out the sample within 2 days, please contact us.

Q3. Do you test all your goods before delivery?
A: Yes, we have QC department we will do 100% test before the shipment.

Q4. What is your warranty?
A: Our warranty is 90 days after goods have been received.

Q5. What's the MOQ for your products?
A: The MOQ for each product is different, but we also accept small order, welcome to contact us.

Q6. How do I pay for the order?
A: You can draft an order by yourself and pay it , or contact us pay by TT , Paypal, Alipay, Wechat etc.

Q7. Do you accept the whole bulk dropshipping order ?
A: Yes, please contact us.