Compact lithium battery for an electric bike 500W working capacity 10.6 Ah nominal operating voltage 48B threshold voltage for disconnecting the charge 54.6 V discharge cut-off 40V operating value of the discharge current 20A maximum constant value of the discharge current 26A maximum continuous value of the charging current 8A average time of full charge 3 hours type of charging CC / CV charging temperature range -20 - 30С operating temperature range -40 - 40С size 262x75x66mm weight 2,5kg case material PCB, PVC Battery cells American th company Boston Swing 5300 - is another breakthrough in the category of lithium batteries. Bit characteristics at the level of branded 18650 cells, but with huge advantages: - significantly lower price; - the possibility of accelerated charging (0.7C or 70% charge in 60 minutes); - stable operation in frost, up to -40С; - the ability to charge in cold weather to -20C; - service life up to 10 years or 3000 cycles; - give out the full declared capacity at a load of 1C and a discharge of up to 3V.