lifepo4 battery for lawn lamp 1.lifepo4 technology 2.for lead-acid replacement 3.environmentally-friendly,long cycle-life lifepo4 battery for lawn lampAdvantagesSmaller size,normally 1/3 as large as conventional SLA battery;Lighter weight,normally 1/3 as conventional SLA battery;Longer cycle-life,SLA battery is about 300cycles while LiFePO4 battery can be 1000 cycles or more;Good performance in ...