Valve-regulated lead-acid batteries such as 12V7AH, 12V9AH, 12V12AH, 12V100AH, 12V200AH, and 12V250AH have become the preferred choice for solar energy storage systems and UPS systems due to their high reliability and robust power support. Employing advanced grid plate technology and a unique electrolyte formulation, these batteries ensure extended service life and minimal maintenance requirements. They deliver stable power supply in harsh industrial and outdoor environments, making them ideal for telecommunications base stations and emergency lighting systems. With robust manufacturing capabilities and a global sales network, we can respond swiftly to market demands.
High energy Density:More energy can be stored in the same space Lower self-discharge. No lead, no heavy metal and no toxic element.
1. Good safety performance: no electrolyte leakage, no battery expansion and rupture under normal use. 2, good discharge performance: stable discharge voltage, gentle discharge platform. 3. The battery in fully charged state is completely fixed and vibrated for 1 hour with an amplitude of 4mm and a frequency of 16.7Hz, without leakage, without battery expansion and rupture, and the open-circuit voltage is normal. 4. A fully charged battery with good impact resistance falls naturally from a height of 20cm to a hard board of 1cm thickness for 3 times. No leakage, no battery expansion and rupture open circuit voltage is normal. 5, over discharge resistance of 25 degrees Celsius, fully charged state of the battery for 3 weeks of constant resistance discharge (resistance value is equivalent to the battery 1CA discharge resistance requirements), the recovery capacity is more than 75%. 6, good overcharging resistance :25 degrees Celsius, fully charged state of the battery 0.1CA charge 48 hours, no leakage no battery expansion and rupture open circuit voltage is normal, capacity maintenance rate of more than 95%. 7, high current resistance good fully charged state of the battery 2CA discharge for 5 minutes or 10CA discharge for 5 seconds. No conductive part is fused. No appearance deformation.
High energy Density:More energy can be stored in the same space Lower self-discharge. No lead, no heavy metal and no toxic element.
1. Low self discharge characteristic 2. Non-Spillable construction design
1. Good safety performance: no electrolyte leakage, no battery expansion and rupture under normal use. 2, good discharge performance: stable discharge voltage, gentle discharge platform. 3. The battery in fully charged state is completely fixed and vibrated for 1 hour with an amplitude of 4mm and a frequency of 16.7Hz, without leakage, without battery expansion and rupture, and the open-circuit voltage is normal. 4. A fully charged battery with good impact resistance falls naturally from a height of 20cm to a hard board of 1cm thickness for 3 times. No leakage, no battery expansion and rupture open circuit voltage is normal. 5, over discharge resistance of 25 degrees Celsius, fully charged state of the battery for 3 weeks of constant resistance discharge (resistance value is equivalent to the battery 1CA discharge resistance requirements), the recovery capacity is more than 75%. 6, good overcharging resistance :25 degrees Celsius, fully charged state of the battery 0.1CA charge 48 hours, no leakage no battery expansion and rupture open circuit voltage is normal, capacity maintenance rate of more than 95%. 7, high current resistance good fully charged state of the battery 2CA discharge for 5 minutes or 10CA discharge for 5 seconds. No conductive part is fused. No appearance deformation.
