The difference between battery and lithium battery: [Longxingtong lithium battery]

1. Different aspects of charging and discharging:

(1) The battery has a memory effect and cannot be charged and discharged at any time; there is a serious self-discharge phenomenon, and the battery is easy to be scrapped after being left for a period of time; the discharge rate is small, and it cannot be discharged with a large current for a long time.

(2) Lithium Batterie huet kee Gedächtniseffekt, d’Batterie kann zu all Moment gelueden an entlooss ginn, d’Batterie Selbstléisung ass niddereg, d’Monatlech Selbstentladung ass manner wéi 1%, d’Batterie kann laang gespäichert ginn; d’Kraaft ass staark, et ka séier gelueden an entlooss ginn, an et kann méi wéi 80% an 20 Minutten gelueden ginn, D’Kraaft kann a 15 Minutten entlooss ginn.

2. Verschidde Temperatur Toleranz:

(1) D’Operatiounstemperatur vun der Batterie ass allgemeng erfuerderlech tëscht 20°C an 25°C ze sinn. Wann et manner wéi 15 ° C ass, wäert seng Entladungskapazitéit erofgoen. Fir all 1 ° C Ofsenkung vun der Temperatur, wäert seng Kapazitéit ëm 1% erofgoen, an d’Temperatur ass ze héich (iwwer 30 ° C) Seng Liewensdauer gëtt staark verkierzt.

(2) The common operating temperature of lithium batteries is -20-60 degrees Celsius, but generally when the temperature is lower than 0 degrees Celsius, the performance of lithium batteries will decrease, and the discharge capacity will be correspondingly reduced. Therefore, the operating temperature for the full performance of lithium batteries is usually 0~ 40°C. The temperature of lithium batteries required by some special environments is different, and some can even run normally in an environment of hundreds of degrees Celsius.

3. The chemical reaction formula is different during discharge:

(1) When the battery is discharged: negative Pb(s)-2e-+SO42-(aq)=PbSO4(s).

(2) Lithium battery discharge reaction: Li+MnO2=LiMnO2.