Lead-acid Battery Customized 12v 150ah Deep Cycle Sealed GEL Battery

Lead-acid Battery Customized 12v 150Ah  Deep Cycle  Sealed GEL Battery  SPECIFICATION FEATURE Good deep discharge resilience performance. Special plate design guarantees battery floating life more than 2000 times. High thermal capacity reduce the risk of thermal out of control and drying hard, and the battery can be used in bad environment. Little water losing, and no electrolyte stratification phenomenon. VOLTAGE 12V ENERGY 1800 Watts(Wh) TERMINALS F5 Easy to adapt to different connection needs. SIZE 483mm L x 170mm W*241mm H WEIGHT 44.5kg LIFE CYCLES(BATTERY LIFESPAN) DEEP CYCLES Up to 90% capacity for 2,000 cycles in recommended conditions. 25℃ is better.  OPERATING TEMPERATURE RANGE Ideal for rugged & harsh environments.  Charging:-10℃ to 40 ℃ Discharge:-20 to 60℃ Storage:-20 to 60℃ DISCHARGE 1500 A max continuous. Month self discharge 2%(20℃) MAX CHARGING CURRENT 45A FLOAT CHARGING VOLTAGE 13.5 to 13.8V. Recom.13.5 V.  INTERNAL RESISTANCE 3.2mΩ CAPACITY AFFECTED BY TEMPERATURE 40℃ 106%   25℃ 100%  0℃ 86% APPLICATION 1.Railway and marine systems 2.Electric power system(EPS) 3.Emergency light 4.Emergency backup power supply 5.Auto control system 6.Alarm and security system 7.Electric tools, lawn mowers 8.Vehicle in place of walking 9.Golf trolleys and golf cart 10.Wheelchair, portable power 11.Medical equipment 12.High Power Backup Supply Norminal Voltage 12V 20 hour rate(8.0A,10.8V) 150AH 10 hour rate(15.0A,10.8V) 150AH 5 hour rate(28.0A,10.8V) 140AH 1 hour rate(90A,10.5V) 90AH Internal Resistance 3.6mΩ Self-Discharge 3% of capacity declined per month at 20℃ average Operating temperature range Discharge -20-60℃ Charge -10-60℃ Storage -20-60℃ Max Discharge current(5S) 1500A Charge Methods Constant voltage charge Cycle use 14.4-14.8V Max charging current 45A Temperature compensation -30mV/c Standby use 13.6-13.8V Temperature compensation -20mV/C