| Product Specification |
| Product Name | Factory direct sales of lithium-ion battery pack 48V10A electric bicycle battery pack electric two-wheeler battery pack |
| Nominal Voltage | 48V |
| Nominal Capacity | 10A |
| Standard Charge Current | 2A |
| Max Charge Current | 3A |
| Charge Cut-off Voltage | 54.6V |
| Standard Discharge Current | 5A |
| Max Cont Discharge Current | 10A |
| Discharge Cut-off Voltage | 39V |
| Material | NMC battery ( or LiFePO4 battery, Lithium Cobalt battery) |
| Cell/ Brand | 18650lithium battery |
| Cell Type | Lithium Ion battery(or Custom Li polymer battery ) |
| Temperature Range | Charge temperature: 0°C to 45°C |
| Discharge temperature: -20°C to 55℃ |
| Storage temperature: -20°C to 55℃ |
| Life Cycle | More than 1500cycles |
| Package Material | Shrinked PVC |
| Certification | ROHS, UN38.3, MSDS, IEC62133, CB |
| Key Words | Electric bicycle Electric tricycle Scooter |
Delivery Time:
- Material Preparation Time: 7-15 days (or inventory)
- Production & Assembly Time 3-10 days
- Testing & Packaging Time: 2-10 days
- Total Delivery Time: 30-45days
- The faster delivery could be negotiable.
Product Features
- Smaller size.
- Pollution free.
- Lighter weight.
- Longer cycle life.
- High performance.
- No memory effect.
- High energy density.
- High Discharge Voltage.
- lower internal resistance.
- Outstanding Stable discharge characteristics.
- OEM&ODM orders are acceptable.
- Competitive price with fine quality.
- Powerful production capablicity and Short Lead Time.
- BMS&PCM function: Over-charge protection, Over-Discharge protection, Over-current protection, Short Circuit protection, High Temperature protection, Balance Charge/Discharge protection, Communication protocol function, Battery Power indicator.
Warnings & Attentions
To ensure to use battery properly, please read the requirements carefully
Dispose Method:
Do not dispose of the battery in fire or expose to the heat.
Do not connect battery in charger or equipment with reverse positive and negative terminals.
Do not short circuit the battery.
Do not make battery in physical shock or vibration.
Do not disassemble battery.
Do not immerse battery in water or get it wet.
Do not use batteries mixed with other different type, model.
Keep battery away from children.
CHARGE
Battery must be charged in appropriate charger.
Do not use modified or damaged charger.
Do not use unqualified with the specified charger.
DISCHARGE
Do not discharge battery with surpassing current of specified.
Do not discharge battery when the ambient temperature is out of the specified.
Packaging & Shipping
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.
Q1: Can you do OEM and ODM?
A: Yes, OEM and ODM are both acceptable. You can provide the detailed specification requirements to us, our engineers can design the most suitable battery solution for you.
Q2: Is it possible to buy a sample to test?
A: Yes. You can buy a sample to test.
Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% balance payment before shipment. We'll show you the photos of the products and packages before shipment.
Q4: What is your terms of delivery ?
A: EXW, FOB, CIF, DDU
Q5: How about your battery delivery time?
A: Within 25-30 days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order.
