Product Details
18650 digital battery Photovoltaic robot rechargeable solar battery
lithium ion battery
Battery Features:
1. High operation voltage.
2. High energy density.
3. Long cycle life, more than 500 charge/discharge cycles ( 80%
capacity remained ).
4. Minimal self-discharge, less than 10% monthly.
5. Wide temperature range, operation from :-20°C~+60°C
6. Be charged & discharged at anytime because of non-memory.
7. Environmentally compatible.
8. High level of safety, vision Lithium ion batteries catch no fire
and cause no explosion in breaking
experiment, with acupuncture, smash, drop, and so on.
Product name | Solar street lamp lithium battery |
Nominal capacity | 21Ah |
Nominal voltage | 12V |
Charge cut-off voltage | 12.6V |
Overcharge voltage limit | 12.3V |
Standard charging current | 0.2C |
Standard discharge current | 1C |
Discharge cut-off voltage | 8.1V |
Allowable Discharge Voltage | 8.1-12.6V |
Standard discharge temperature | -20~60℃ |
Standard charging temperature | 0~45℃ |
Storage temperature | -20~60℃ |
Storage humidity | 65%RH |
LOGO customization | accept |
Outer packaging customization | accept |
Pattern customization | accept |
Company Profile
enersour is a professional lithium battery solution supplier. It is
a high-tech enterprise specialized in the R&D, sales of battery
and solar power systems. Products include LFP & NMC battery
pack, along with Home Storage System, Portable Energy Storage
System, and UPS.
The associated factory has a series of high-end testing equipment,
such as battery test cabinet, power battery testing system, cold
thermal shock test chamber and humidity chamber, etc.
We strictly carry out ISO 9001:2008 quality system and ISO14001
environment management system. With strong capital, large
productivity, advanced technology and professional after-sales, we
strive to build up a prestigious brand in the world.