Complaint
Nominal Voltage | 3.2V |
Working Voltage | 2.5V~3.65V |
Nominal Capacity | 50Ah |
Internal Resistance | <0.7mΩ |
Energy | 160Wh |
Weight | 1.10±0.2Kg |
Energy Density | 145Wh/Kg |
Energy Density | 308Wh/L |
Standard Charge&Discharge | 50A |
Max. Discharge Current | 150A |
Working Temp | Charge: 0~55ºC, Discharge: -20~55ºC |
Storage Temp | -10~45ºC |
Cycle Life | >3000 cycles |
Dimension | 60*200mm |
Full-tab
High Rate C
Low Resistance
Even Temperature Rise
High Energy Density
High Consistency
Excel. under various Temperature
Long Cycle Life
Low Pollution High Safety
Self-development low pressure relief valve system which can balance the internal and external pressure of the battery automatically, also resolved the expansion probile of the tradional battery, with high safety and reliability
Q1:Are these new cells?
Yes 100% new.
Q2:Do you test capacity, voltage and internal resistance before shipping?
All batteries are strictly tested before shipment. voltage difference within 10mV, capacity difference within 2%. Internal resistance as low as possible. High internal resistance batteries are not allowed to be sent out.
Q3:What is your replacement policy if the cells arrive damaged?
First we have three staffs to check the package.All cells are wrapped with thick foam all around and then use the 5-layer hardest cartons to avoid any damage during shipping. We also have UN cartons and polywood cases.These are 100% safe for the batteries. In case any damage during transportation,100% new replacement in one business day.
Q4:Are there any fees or duties upon arrival?
We have DDP term which is custom clearance free and tax free for some countries. You can contact our sales for details.
Q5:Can i pay with Credit card or Paypal?
Yes
Q6: Do you have certificate ?
We have CE,BIS,UN38.3,MSDS
Q7:How long can you ship the batteries?
Most of our battery cells are in stock. we can ship them within 3~5 business days. out of stock, it depends on your quantity and which model you need.
Q8:Can you customize battery pack?
OEM and ODM is available .Please send us your needs: voltage,capacity, application, constant and peak charge and discharge current ,size limitation and all relative informtion will help us move forward faster.
Q9: Can you offer screw terminal?
Yes.Some of the cells are screw terminal and some are welding terminal. We can weld screw terminal with laser equipment.
Q10: Do you have battery accessaories besides battery cells?
Yes we have the best source of active battery balancer, smart BMS and charger.Let us help you save time and money and avoid risks.
