light battery 6v7ah emergency lamp battery toys Company Introduction lead acid batteries manufacturers Leadhoo Battery is a state-of-art company devoted to research, develop and manufacturing of the Lead Acid battery. Through 15 years of development, Leadhoo has grown to well-known and the most reliable storage battery brand at home and abroad. With a 10,000 square meters manufacturing plant finely tuned for efficiency, strong innovation capability from our R&D team, ISO standard manufacturing processes, effective management, and the awareness of being an industry leader in the supplier of VRLA batteries. Good quality and competitive price are Leadhoo¡¯s distinct advantages. Both OEM and ODM are welcomed. Applications for valve regulated lead-acid battery 2V Series: 200AH to 3000AH For UPS backup power system, telecommunication system, solar or wind storage power system. 6V Series: 1.2AH to 225AH For UPS backup power system, emergency light, security and alarm system, electrical toys, golf car and so on. 12V Series: 0.8AH to 250AH For UPS backup power system, emergency light, power wheelchair and mobility scooter, electrical toys and portable equipment, medical equipment, security and alarm system, solar or wind storage system, electric bicycle and so on Characteristics for ups rechargeable batteries Capacity 25¡ãC(77¡ãF) 20 hour rate(0.35A) 7.00AH 10 hour rate(0.64A) 6.40AH 5 hour rate(1.20A) 6.00AH 1 hour rate(4.20A) 4.20AH 1.5 hour discharge to5.25V 2.8A Intemal Resistance For Full Charged Battery at 25¡ãC(77¡ãF) 12m¦¸ Capacity affected by temperature(20hour rate) 40¡ãC(104¡ãF) 102% 25¡ãC(77¡ãF) 100% 0¡ãC(32¡ãF) 85% ~15¡ãC(5¡ãF) 65% Self-discharge at 25¡ãC(77¡ãF) Capacity after 3 months storage 91% Capacity after 6 months storage 82% Capacity after 12 months storage 64% Terminal T1 Charge(constant Voltage) Cycle Initial Charging Current less than 2.80A Voltage 7.20~7.50V Time14~16H Float Voltage 6.75~6.90V Process for 6v 7ah lead acid batteri process Certifications for electric toys/LED/alarm system storage lead acid batteries, both OEM and ODM are accepted. certifications-1