Active Member
|
[China]
Contact name:Olinda
Unitech Energy System Limited |
|
|
Custom Design 7.4V 7800mAh Rechargeable Batteries 18650 Li ion
| Custom Lithium Ion Battery Pack | |
| Product Name | Custom 7.4V 7800mAh rechargeable battery |
| Nominal Voltage | 7.4 V (Customized 3.2V 3.7V12V 24V 36V... 72V) |
| Nominal Capacity | 7800 mAH (Customized 2.6Ah, 3.5Ah...200Ah) |
| Standard Charge Current | 1560 mA |
| Max Charge Current | 3900 mA |
| Charge Cut-off Voltage | 8.4 V |
| Standard Discharge Current | 3900 mA |
| Max Cont Discharge Current | 7800 mA |
| Discharge Cut-off Voltage | 5.5 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 |
Package:
One pc in a PE bag, and then in a standard export carton or Custom-made Package.
Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
② By airfreight (It takes about 3~7 days to arrive) .
③ By sea shipment (It takes about 35 days to arrive).
Delivery Time: 3-5 days for samples, 8-20 days for mass production, depend on the QTY.
Why choose KAYO:
1. KAYO original factory can provide competitive factory price
2. Long warranty up to 12 months
3. OEM/ODM is acceptable, base on client's needs
4. Fast delivery, ship goods on time
5. Use famous brand A grade 18650 battery cell
6. Optional chargers available
7. With advanced BMS (Battery Management System)
Customized:
Capacity: 10Ah, 15Ah, 17.5Ah, 20Ah, 23Ah, 30Ah, 50Ah, 100Ah,
200Ah...
Voltage: 12V, 24V, 36V, 48V, 51.2V, 72V
Combination: 4S2P/ 10S6P/10S8P/12S8P/16S8P/13S10P
Battery function: BMS, bluetooth, CANBUS, RS485, display, ect
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: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our
customers benefit. 2. We respect every customer as our friend and
we sincerely do business and make friends with them,no matter where
they come
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: What's your warranty for products?
A: We offer 2 years warranty for all our battery pack, we ensure at
least 2000 cycle life for the LiFePO4 battery pack, which means
after 2000@80% DOD, there will still around 60% capacity left, you
can use it at least 5 years for normal 1 time charge and discharge
everyday.
5. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
