Out of stock
Shenzhen Haoyang New Energy Co., Ltd. is a professional lithium battery solution design, intelligent manufacturing.
Material system NCM
Rated voltage （V) 60
Rated capacity(Ah) 20
Battery size (mm) 335×135×70 length, width and height
Charging limit voltage （V) 67.2 Charging time 6 ~ 10 hou
Charging current (A) ≤5
Continuous discharging current (A) ≤30
Outer case ABS flame retardant material
These battery packs are used, untested other than running a multimeter across them, sold for the wiring, cells, spot welding, and BMS value only for the use of the Solar/DIY/Hobbyist enthusiast project builder and intended to be stripped out and tested by the end-user. Not recommended to be put back into service without testing. Although you may find that many batteries are well within spec and you have a bargain. Each pack should be capable of 2000 cycles
The cells are manufactured to discharge down to 2.50Vdc from 3.4 Vdc as can be seen on their respective Data Sheets. Photos form part of the description. All images in the description are of the actual items that you will receive. If it’s not there you don’t get it…. We go to great lengths to clearly show the labeling that gives the individual batteries’ performance data and forms part of the item’s description.
The health of a battery is based on three fundamental attributes:
Capacity is the ability to store energy. Capacity is the leading health indicator of a battery
Internal resistance, the ability to deliver current
Self-discharge, an indicator of the mechanical integrity
When making these measurements you must consider the type and accuracy of the equipment used, as well as ambient and battery temperature.
What you see is what you get, check our feedback score. Our combined cell count over our range of products goes well beyond 70k refurbished cells.
Free Local pickup is available. We will also combine postage with other items so as to reduce shipping costs.
Manufacturers’ Data Sheets provide an excellent insight into the cell’s design capabilities and parameters and Google is a great tool to find them. Just look for the cell data on the cell wrapping and search accordingly.
Due to the nature of our Lithium products we offer no guarantees as to their use by the end-users skill set and do not warrant their end-use in any way.
We have loads of unlisted stock so if you need cells you don’t see just ask!