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 DALY BMS 3S 12V Lithium ion 40A Common Port Battery protection module						
1 × $15.42 DALY BMS 3S 12V Lithium ion 40A Common Port Battery protection module						
1 × $15.42
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 DALY BMS 4S 12V LiFePo4 80A Common Port Battery protection module						
1 × $34.62 DALY BMS 4S 12V LiFePo4 80A Common Port Battery protection module						
1 × $34.62
Subtotal: $50.04
DALY Li-ion 17S 60V 30A Common Port Battery protection Module (NOT FOR LIFEPO4 Cells) WITH 18 wire sense cable with connector
DALY 17S Li-ion 30A
Introduction about this BMS:
This is a 17S fixed configuration basically it cannot be used for any other battery pack configurations. Because it is only a Lithium ion battery management system only. As a result that they cannot be used for LiFePo4 and Li-Metal or LTO batteries.It is strictly for Li-Ion battery packs only.
Over charge and over discharge protection:
The Li-ion battery pack will stop charge after the cell voltage reaches 4.25V and stop discharge when its voltage reaches 3V.
Temperature Protection:
In high temperatures the bms ranges from 70℃ discharging battery protection.
Meanwhile in low temperatures the bms ranges up to -20℃ battery protection.
Short circuit protection:
When there is a defect or damage to the circuit at same time the bms will shut down the whole Battery.
Certifications Approved:
ISO/ FCC/ RoHS/ PSE and CE APPROVED
Applications:
Solar and RV, Electric bikes and Skateboard including camping boats and Power tools, Lawn moving and household energy storage systems etc.
What you will get:
Conclusion:
Most important that it is only a waterproof bms available in lithium industry.
This BMS is also for all kinds of lithium-ion cells including 18650 ,21700,36500 cylindrical cells and prismatic cells.
| DESCRIPTION | SPECIFICATION | 
|---|---|
| BATTERY TYPE | Li-ion | 
| Continue discharge current | 30A | 
| Peak current | 90A±15A | 
| main circuit inner resistance | ≤ 20mΩ | 
| Charge Voltage | S*4.25V | 
| Charge Current | 15A | 
| Over charge detect voltage | 4.25 ± 0.05V | 
| Over charge protection delay | 1 Sec | 
| over charge release voltage | 4.15 ± 0.05V | 
| Balance detect voltage | 4.18V | 
| Balance release voltage | 4.18V | 
| Balance current | 30± 5mA | 
| Over discharge detect voltage | 2.7 ± 0.1V | 
| Over discharge detect delay | 1 Sec | 
| Over discharge release voltage | 3.0 ± 1.0V | 
| Over current detect delay | 1 mS | 
| Over current detect voltage | OFF LOAD | 
| Short circuit protection condition | Short circuit external load | 
| Short circuit detect delay | 250µS | 
| Short circuit protection relay condition | Off load | 
| Temp protection | Charge  <-5  ͦ C or >50  ͦ C discharge < 70 ͦ C | 
| working current | 100µA | 
| Sleeping current (when in discharge) | 20µA | 
| Working temp range | -20 ̴ 70 ͦc | 
| Sleeping temp range | -40 ̴ 80 ͦc | 
| Weight | 8 ounces | 
| Size | 2.6*5*0.6inches | 
| Wiring Diagram | Daly wiring diagram | 
Example for Daly Bms Wiring Diagram:
https://dalybms.com/16s-bms-wiring-tutorial/
| Weight | 11 oz | 
|---|---|
| Dimensions | 10 × 7 × 2 in |