12v 150ah 100ah lifepo4 deep cycle battery 12 volt 1kwh rechargeable lithium iron phosphate battery built-in 100a bms solar rv

the energy is relatively high, which is about 6-7 times than lead-acid batteries; the lithium battery is lighter and smaller compared with an equivalent acid battery long service life, service life can reach more than 6 years high power bearing capacity, it is convenient for high-intensity start-up acceleration; the self-discharge rate is very low, loss less than 1% of power per month.syi