How to make 48v30ah lifepo4 battery pack | lfp pouch cell |diy battery pack
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- Опубліковано 14 жов 2024
- WhatsApp 9630916079
48v 30ah pouch cell battery 25500/-
Pouch cells are a type of lithium-ion battery that uses a flexible, pouch-like packaging instead of the rigid metal casing found in traditional cylindrical or prismatic batteries. The pouch design allows for a more lightweight and compact battery, making it suitable for various applications, including portable electronic devices and electric vehicles. Pouch cells typically consist of layers of electrodes and a separator enclosed in a flexible, heat-sealed pouch, offering advantages in terms of design flexibility and cost-effectiveness.
Building a lithium iron phosphate (LiFePO4) battery requires careful consideration for safety and performance. Here's a simplified overview, but please note that working with batteries involves risks, and it's crucial to follow safety guidelines:
Materials:
LiFePO4 pouch cells (ensure they are of good quality and have protection circuitry).
Battery Management System (BMS) suitable for your cell configuration.
Nickel strips for connecting cells.
Spot welder or soldering iron.
Insulating materials.
Enclosure for the battery pack.
Wiring, connectors, and a voltage display.
Steps:
Plan Configuration: Decide on the arrangement of cells (series and parallel) to achieve 48V and 30Ah. Ensure the BMS supports your configuration.
Connect Cells: Connect cells in series to reach the desired voltage and in parallel to achieve the desired capacity. Use nickel strips to connect cells, avoiding excessive heat during soldering.
BMS Installation: Connect the BMS to the battery pack. The BMS is crucial for balancing cells, protecting against overcharging, and managing discharge.
Insulation: Ensure cells are well-insulated to prevent short circuits. Use materials like fish paper or Kapton tape.
Spot Welding: If using a spot welder, carefully attach nickel strips to the cells. If soldering, work quickly to minimize heat exposure to cells.
Packaging: Place the assembled cells in a sturdy and well-ventilated enclosure. Ensure there's proper ventilation for heat dissipation.
Wiring: Connect the BMS to the battery terminals and include any additional components like a voltage display. Ensure all connections are secure.
Testing: Before sealing the enclosure, test the battery voltage and verify that the BMS is functioning correctly.
Charging: Use a LiFePO4-compatible charger. Never exceed the specified voltage during charging.
Safety Precautions: Be cautious of short circuits, follow proper handling procedures for LiFePO4 cells, and avoid overcharging or deep discharging.
It's essential to have a good understanding of battery safety, LiFePO4 characteristics, and electrical principles. If you're unfamiliar or uncomfortable with these aspects, consider consulting with experts or purchasing pre-made LiFePO4 battery packs. Additionally, be aware of any local regulations related to building and using custom battery packs.
#battery #bms #lifepo4 #lithium #ebike
#liion
Hello 👋 sir kea je battery 🔋 solar system pe or ev bike me laga sakte h ja nahe
Laga sakte hai
Ev me jadaya accha rahega
I think , you have to use epoxy sheet in between the cells and not the plastic sheet came with it's packing. That may be only for transporting safely and may not work well once the cells started heating.
You can use paper also , battery have over temprature protection
Ev scooter me use kar sakte hai ye battery?
Yes
Sir 96 v 30ah bms mil Jaye GA aur Kitna ka hoga
not available
Sir 60v 24ah & 30ah & 36ah Lithium Phosphate PRICE Bta dijiye
WhatsApp please
You should use epoxy between them
Ha baad me change kar diye hai thanks for your help and support
Very good assemble
Thanks
Ye jo battery bana hai ev me use ho sakta hai
Ha use ho sakta hai
Battary ka weight kitna hay?
560g
whole battery back???@@VippoTech
@@heaven9252
No!
Only one cell!
How to spot weld this battery
Jisme alag alag pen usse hoga
Ek taraf ek pen dusre taraf dusra pen aamne samne
Jaise. Aap finger touch kar rahe ho do alag alag haath ki
👉👈 Or beech me cells ke point hoge
वजन कितना है प्रत्येक सेल का ???
560g
Nice demo. 🎉
Thanks for the visit
Sir 200AH Batery lifepo4 battery ka 1 videio please sir
Ok
Aur inn battery packs ke liye chargers choose karne ke uper video banaiye please 🙏
Nice question
Jarur banayge
@@VippoTech mei aysi chargers⚡🔌 dhund rahahu jo batteries ko 1 se 1 ghunta 30 minute mei fast charge karsakta hei
@@VippoTech ye batteries 🔋kya fast ⚡🔌charging support karte hei?
dear
Pakistan ma delivery do gy kia ?
Sorry sir only in India
Shipping and Dispatch time how many days?
1-2 days
Per cell ka weight kitna hay?
560g
nice
demo
Thanks
25ah ka cell kab tak available hoga
Abhi nahi hai
Spot welding machine price
16500/
Pouch cells. Not safe?
Lithium ion is not safe
But
Lifepo4 pouch cell is safe!
Total Weight kitna h battery ka
9
9kg
Price kya h
Discription
🫡
Vai 60v & 72v
50ah,60ah,100ah lithium ion phosphate pouch cell battery 🔋 packs banane ka detailed video banaiye please 🙏
Only on orders
@@VippoTech ok 👍
Ap kya Bangladesh me battery 🔋 sell kerte ho?
@@VippoTech batteries 🔋ke sath fast charger 🔌⚡hei kya?
Assemble battery price
Please WhatsApp
Data shit pls
You need to whatsapp to get datasheet