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Liwatt Lithium ion LiFePo4 51.2V 80AH Easybike Battery
বিঃ দ্রঃ - ক্যাশ অন ডেলিভারির ক্ষেত্রে কুরিয়ার খরচ অগ্রিম পেমেন্ট করতে হবে.LW-51.2V80-LiWATT EV 51.2V-80Ah IntroductionLW 51.2V80 (LiWATT EV 51.2V-80Ah) 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.ApplicationRickshawCargo VanMishukAuto RickshawGolf CarLiWATT EV 51.2V-80AhFeature 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 ownershipLighter 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 capacitySuperior 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 BMSOver charge detection functionOver discharge detection functionOver current detection functionTemperature protection functionShort circuit detection functionBalance functionTechnical Specification of BatterySpecificationModelLW51.2V80Electrical Characteristics Nominal Voltage51.2VNominal Capacity80AhEnergy4096WhInternal Resistance≤30mΩ (without BMS)Cycle Life≥3000 cycles @80%DOD@25℃Design Life10 years @25℃Self-Discharge (30 days)≤5% @25℃Efficiency of Charge≥98%Efficiency of Discharge≥100% @ 0.2C & ≥96% @ 1CChargeCharge Voltage58.4VStandard Charge Current20AMax. Charge Current40ADischargeStandard Discharge Current30AMax. Continuous Discharge Current50ADischarge Cut-off Voltage40VEnvironmentalCharge Temperature Range0℃~45℃Discharge Temperature Range-10℃~55℃Optimum Operation Temperature10℃~35℃Storage Temperature-10℃~35℃, ≤85% Relative Humidity Water Dust ResistanceIP54MechanicalCaseSteel Box Terminal Anderson 50ADimensions(L*W*H) mm470*275*213Max. Weight40kgMin. Gravimetric Specific energy102Wh/kg Others Capacity Indicators (LED)5 LED for SOC Parallel in maximum Not allowed Series in maximum Not allowed
Liwatt Lithium ion LiFePo4 51.2V 80AH Easybike Battery
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- Warranty2 Years Warranty
বিঃ দ্রঃ - ক্যাশ অন ডেলিভারির ক্ষেত্রে কুরিয়ার খরচ অগ্রিম পেমেন্ট করতে হবে.
LW-51.2V80-LiWATT EV 51.2V-80Ah Introduction
LW 51.2V80 (LiWATT EV 51.2V-80Ah) 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
- Rickshaw
- Cargo Van
- Mishuk
- Auto Rickshaw
- Golf Car
LiWATT EV 51.2V-80Ah
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
SpecificationModelLW51.2V80Electrical Characteristics Nominal Voltage51.2VNominal Capacity80AhEnergy4096WhInternal Resistance≤30mΩ (without BMS)Cycle Life≥3000 cycles @80%DOD@25℃Design Life10 years @25℃Self-Discharge (30 days)≤5% @25℃Efficiency of Charge≥98%Efficiency of Discharge≥100% @ 0.2C & ≥96% @ 1CChargeCharge Voltage58.4VStandard Charge Current20AMax. Charge Current40ADischargeStandard Discharge Current30AMax. Continuous Discharge Current50ADischarge Cut-off Voltage40VEnvironmentalCharge Temperature Range0℃~45℃Discharge Temperature Range-10℃~55℃Optimum Operation Temperature10℃~35℃Storage Temperature-10℃~35℃, ≤85% Relative Humidity Water Dust ResistanceIP54MechanicalCaseSteel Box Terminal Anderson 50ADimensions(L*W*H) mm470*275*213Max. Weight40kgMin. Gravimetric Specific energy102Wh/kg Others Capacity Indicators (LED)5 LED for SOC Parallel in maximum Not allowed Series in maximum Not allowed
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