Colloidal solar battery superiority is mainly reflected in the low temperature environment, life, discharge depth, discharge efficiency.
1, gel electrolyte, no internal short circuit. Heat capacity, heat dissipation capacity, can avoid the general battery easy to produce thermal runaway phenomenon, Solar Gel Battery because in high temperature operation is extremely reliable, the battery will not produce "dry" phenomenon, wide operating temperature range.
2, because the battery is a colloidal solid, so the electrolyte concentration uniform, there is no acid layering phenomenon.
3, low acid concentration, Solar Gel Battery corrosion of the plate is weak, you can use a unique tube plate, so the battery life is long.
4, the battery plate with antimony-free alloy, battery self-discharge is very low. 20 ° C stored two years later, there are more than 50% of the capacity, that is, within two years without additional electricity.
5, super to withstand deep discharge and high current discharge capacity, Solar Gel Battery with overcharge and over discharge self-protection performance.
6, the battery deep discharge capacity, 100% discharge can continue to be connected to the load, Solar Gel Battery in three weeks to restore the original capacity of the charge.
7, the use of new invention patent PVC separator to ensure that the battery has a better consistency and discharge performance.
8, the battery floating charging design life of 6 / 12V design life of 15-17 years; 2V: 18-20 years.
The so-called "colloidal solar battery", Solar Gel Battery refers specifically to the design for the solar photovoltaic power generation system in the battery.
Colloidal solar batteries have the following characteristics
1. Colloidal solar batteries are usually maintenance-free lead-acid batteries;
2. Colloidal solar batteries are usually in the traditional electrolyte added to other components (such as sodium silicate) colloidal batteries;
3. Colloidal solar batteries on the charging voltage and temperature to adapt to a greater range.
Colloidal solar battery (maintenance-free valve lead-acid battery) Introduction: solar battery, also known as maintenance-free VRLA batteries, is designed for solar power generation system development and production, has the following advantages:
A, good safety performance: normal use without electrolyte leakage, Solar Gel Battery no battery expansion and rupture;
B, discharge performance is good: discharge voltage is stable, the discharge platform is gentle;
C, good shock resistance: fully charged state of the battery completely fixed to 4mm amplitude, 16.7HZ frequency of vibration 1 hour, no leakage, no battery expansion and rupture, Solar Gel Battery open circuit voltage is normal;
D, impact resistance: fully charged state of the battery from the height of 20CM naturally fall to 1CM thick hard board 3 times without leakage, no battery expansion and rupture, open circuit voltage is normal;
E, resistance to over discharge is good: 25 degrees Celsius, fully charged state of the battery for a resistance discharge 3 weeks (resistance is only equivalent to the battery 1CA discharge requirements of the resistance), Solar Gel Battery recovery capacity of 75% or more;
F, good charge resistance: 25 degrees Celsius, fully charged state battery 0.1CA charge 48 hours, no leakage, no battery expansion and rupture, open circuit voltage is normal, Solar Gel Battery capacity maintenance rate of 95% or more;
G, high current resistance: fully charged state of the battery 2CA discharge 5 minutes or 10CA discharge 5 seconds. No conductive part of the fuse, no appearance deformation.