Active Member
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[China]
Contact name:Olinda
Unitech Energy System Limited |
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24V 5200mAh Custom Lithium Battery Pack For Electric Scooter
| Custom Lithium Ion Battery Pack | |
| Product Name | Custom 24V 5200mAh rechargeable battery |
| Nominal Voltage | 24 V (Customized 3.2V 3.7V12V 24V 36V... 72V) |
| Nominal Capacity | 5200 mAH (Customized 2.6Ah, 3.5Ah...200Ah) |
| Standard Charge Current | 1040 mA |
| Max Charge Current | 2600 mA |
| Charge Cut-off Voltage | 29.4 V |
| Standard Discharge Current | 2600 mA |
| Max Cont Discharge Current | 5200 mA |
| Discharge Cut-off Voltage | 19.25 V |
| Material | NMC battery ( or LiFePO4 battery, Lithium Cobalt battery ) |
| Cell/ Brand | Sumsung ( or KAYO LIPO, Samsung,Sanyp, Panasonic, Sony ) |
| Cell Type | Custom Lithium Ion battery( or li ion 18650 battery ) |
| Temperature Range | Charge temperature: 0°C to 45°C |
| Discharge temperature: -20°C to 60℃ | |
| Storage temperature: -10°C to 50℃ | |
| Life Cycle | More than 500 cycles |
| Package Material | Shrinked PVC |
| Certification | IEC 62133, UN38.3, MSDS, KC, CB, UL2054 |
| OEM/ODM | Acceptable, based on client's needs |
Most 18650 batteries have a life cycle of around 300-500 charge cycles. For example, Fenix batteries are rated for 500 cycles. This means that the battery will be able to fully charge to at least 80% of its initial capacity. Once it reaches that threshold, the battery’s “life cycle” is considered over. Though you can still probably get plenty more charges out of the battery, it’s capacity will slowly diminish further with time.
Most of us have all experienced this first hand when buying a new smartphone. Time and use will slowly diminish the battery’s life capacity, even with careful charging considerations. Extreme hot or cold temperatures can affect your battery life, as well.
Pro Tip: Make sure to never charge your 18650 batteries in below freezing temperatures! This can cause significant degradation and damage. For example, don’t leave your batteries to charge in a freezing garage in the winter.
We can provide you:
1. Fast respnse: you can get your answer within 8 hours.
2. Discount: more than 10% discount for oder if your order quantity
is good.
3. OEM&ODM service: provdes an one-stop processing services for
your customers, make the batteries based on client's requirements.
4. 12 months quality guarantee: strict quality control for each
process.
5. Certification applying: we cooperate with many famous testing
lab can help you apply the certifications you need, like UN38.3,
UL2054, IEC62133, MSDS, CE, CB, etc.
Company Information:
We provide one-stop battery power solution, including cell selection, battery pack design, PCM/BMS design, battery pack assembly, OEM Packing and after sales service.
2. Q: What do I get when there is defective batteries?
A: The warranty is 12 months, if any quality problems on our side
in this period, we can send new one as replacement.
3. Q: Can I get a special discount as my order quantity is big?
A: Yes, Please contact our sales staff, thank you.
4. Q: Are you a factory?
A: Yes, we are a factory specialized in lithium ion and LiFePO4
battery over 20 years. We are a high-tech enterprise specialized in
R&D, production and sales of lithium battery packs, our factory
owns laser welding machines, aotomatic spot welder, ultrosonic
device and other advanced equipments.
5. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
