Liwatt Lithium ion LiFePo4 51.2V 100AH IPS UPS Battery

Description Reviews LiWATT 51.2V 100Ah Home-ESS Battery IntroductionLW51100 (LiWATT 51.2V 100Ah)is a communication lithium battery based on innovative Li-ion technology. It is specially designed for telecom sites with advanced features: a long lifespan, a wide range of charging voltage, fast charging, and intelligent management.ApplicationHome Energy StorageSolar InverterIndustrial StorageLW 51.2100Feature of LiFePO4 BatteryLonger Cycle Life: Offers up to 10 times longer cycle life and 5 times longer float/calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownershipHigher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacityHigh depth of DOD: Charge & discharge at 100% DOD with high performanceNo Memory Effect: Support unstable partial state of charge (UPSOC) (charge/discharge) utilizationBuilt-in safety mechanism to protect assets against any abnormal conditions (Grounding damage, surge, deep drain etc.)Functions of BatteryOVP, UVP, OTP, OCP, SCPSelf-management on charging and discharging, single cell balancing functionSupports communication with equipment over RS485Intelligent design, supports battery upgrade over RS232LCD displays battery informationTechnical Specification of BatterySpecification Model LW 51.2100Electrical Characteristics Nominal Voltage51.2V Nominal Capacity100Ah Energy5120WhInternal Resistance≤100mΩ (without BMS)Cycle Life≥4000 cycles, 80% DOD Design Life≥15 years @25℃Self-Discharge (30 days)≤3% @35℃Efficiency of Charge≥98�ficiency of Discharge≥100% @ 0.2C , ≥96% @ 1CChargeCharge Voltage56-57.6VCharge Mode0.2C to 57.6V, then 57.6V charge current to 0.02C (CC/CV)Max. Charge Current100ADischargeMax. Continuous Discharge Current100ADischarge Cut-off Voltage5V±0.5VEnvironmentalCharge Temperature Range-20℃~60℃ (extra heating mechanism under 0oC)Discharge Temperature Range-20℃~60℃ (reduced capacity under 0oC)Optimum Operation Temperature10℃~35℃Storage Temperature-20℃~55℃，≤85% Relative Humidity Water Dust ResistanceIP20MechanicalMax. Weight≥43kgDimensions（W*D*H）(excluding hanger and handle bar)442*450*156mmCaseIron (Insulation painting)Min. Gravimetric Specific energy119Wh/kgTerminalM6*2 for positive and M6*2 for negative Parallel in maximum16pcs in maximum, vertical or horizontal install are both allowed Communication Parallel CommunicationRS485Battery with EquipmentRS485Battery Debugging CommunicationRS232SOC Light6 * LED Charge Current limit When the charging current exceeds the set value,turn on the current limit and limit the current to 10A Download There have been no reviews for this product yet.