The Li/FeS2 battery was developed, the production process and technical parameters are obtained. Two methods of improving the Li/FeS2 battery discharge performance: one is to add additives in cathode; two is to increase the composition of inorganic salt in the electrolyte. The results showed that: adding metal element and oxide in the cathode and the increase of the content of inorganic salts electrolyte, discharge capacity and discharge platform Li/FeS2 batteries have improved significantly. The test results of different discharge system, the best dosage of additives for metal oxide 0.5%, 3%, inorganic salt 0.4%.
FEATURES:No voltage delay and with steady operation voltage.
OCV is between 1.5~1.8V, operation voltage would be changed with different loads (1.3~1.5V), cut off voltage is 0.9V.
Wide operation temperature range from -30℃ to 75℃.
Suited for large current continuous discharge and pulse discharge.
Excellent shelf life (10 years), low self-discharge (1% or less per year).
Buy Li/FeS2 battery
No comments:
Post a Comment