Liwatt Lithium ion LiFePo4 12.8V 100AH IPS UPS Battery

Introduction

LW12160E (Li-WATT 12.8V 160Ah) is a communication lithium battery based on innovative Li-ion technology. It has advanced features: a long lifespan, a wide range of charging voltage, fast charging etc.
Application

• Household
• Solar Light
• IPS & UPS
• Fishing boat
• Inverter

Feature of LiFePO4 Battery

• Longer 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 ownership
• Lighter Weight: The weight is approximately 40% to 50% less than that of a lead acid battery. When compared to lead acid batteries, it can conserve space.
• Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacity
• Superior Safety: The chemistry of lithium iron phosphate avoids the possibility of explosion or combustion caused by heavy impact, overcharging, or short circuit circumstances.
• Wider Temperature Range: -10℃~60℃

Functions of BMS

Over charge detection function

• Over discharge detection function
• Over current detection function
• Temperature protection function
• Short circuit detection function
• Balance function

Technical Specification of Battery

SpecificationModelLW12160EElectrical Characteristics Nominal Voltage12.8V Nominal Capacity160AhEnergy2048WhInternal Resistance≤20mΩ (without BMS)Cycle Life≥4000 cycles @85%DOD@25℃Design Life12 years @25℃Self-Discharge (30 days)≤5% @25℃Efficiency of Charge≥98%Efficiency of Discharge≥100% @ 0.2C & ≥96% @ 1CChargeCharge Voltage14.2~14.6VMax. Charge Current100ACharge Mode0.2C to 14.6V, then 14.6V charge current to 0.02C (CC/CV)Discharge Max. Continuous Discharge Current100ADischarge Cut-off Voltage9.5~10.5VEnvironmentalCharge Temperature Range0℃~45℃Discharge Temperature Range-10℃~55℃Optimum Operation Temperature10℃~35℃Storage Temperature-10℃~35℃, ≤85% Relative Humidity Water Dust ResistanceIP65MechanicalCaseABSTerminalM6Dimensions(L*W*H) mm406*173*236Max. Weight20kgMin. Gravimetric Specific energy102Wh/kg Others Communication port Not available Parallel in maximum4 pcs Series in maximum Not allowed