Battery Charging Protection Board 18650 Li-ion Lithium 1S 3.7V 2A

Harga Untuk 1 Pcs Spesifikasi: -Long-lasting discharge current: 2A -Single-cell consumption of battery (self-consumption): ≤3uA -Charging voltage: 3.7V -Charging current: 2A -Overcharge detection voltage: 3.7±0.05V -Overcharge protection delay: I S -Overcharge release voltage: 3.7±0.05V -Over-discharge detection voltage: 2.0-2.1V -Over-discharge detection delay: lO0mS -Over discharge release voltage: 2.3±2.1V -Overcurrent detection voltage: 200±25mV -Overcurrent detection delay: 10mS -Overcurrent detection current: 2A -Overcurrent protection release condition: automatic recovery -Short circuit protection condition: External load short circuit -Short circuit detection delay: 250uS -Short circuit protection release condition: Disconnect load -Main circuit conduction internal resistance: ≤20mΩ -Working current: ≤20uA -Sleep current (current over discharge): ≤20uA -Working temperature: -20 ° C ~ 40 ° C