Universal 12V1.2AH lead-acid battery is a lead-acid battery, the product has the following characteristics: seal structure, safe and easy to use; long service life, float use, small sealed lead-acid battery design life expectancy is 5 - seven years; UPS sealed lead-acid battery design expected life of 7-10 years; 150mAh to 3000Ah Capacity of the range of the full range of batteries can supply bulk. And customers can request the design and manufacture of special specifications battery. The products have obtained UL, ITS, CE products safety certificate and ISO9001 certification and national ministerial network authentication. Widely used: small UPS power supply, emergency lights, emergency lighting equipment, solar systems. Universal lead-acid battery has eight production lines, annual production capacity of 500,000 KVAH guaranteed on-time delivery. Specific technical parameters for of this section 12V1.2AH lead-acid batteries are as follows: Standard voltage: 12V standard capacity: 1.2AH/20HR (C20) Rated Capacity: 20 hour rate (0.06A): 1.2AH 10 hour rate (0.11A): 1.1Ah 5 hour rate (0.20A): 1.02AH 1 hour rate (0.72A): 0.72AH Case Material: ABS internal resistance: 90mΩ (approx) self-discharge (20 ° C): <0.8% per week float life (20 ℃): 3-5 years applicable temperature range: -20 ° C - 45 ° C Battery size (L * W * H): 98 * 45 * 56mm per box Number of batteries :: 20pcs monomer battery weight: 0.59kg Charge ( 25 ° C) charging voltage: 14.4V-15.0V Maximum charge current: 0.36A Charging time: 12 hours (60% DOD), 24h (100% DOD)