21700 5000mAh 2C Li Ion Battery Cell High Capacity ricaricabile 3.6V per la torcia elettrica
21700 5000mAh 2C Rechargeable Li-Ion Battery Cell High Capacity 3.6V 21700 Lithium Iron Batteries For Flashlight Product features 1: higher energy; Charging Temperature 0~45℃ 2: 3C discharge rate Nominal capacity 5000mAh (0.2C)/min Discharging Temperature -20 ~ 60℃ 4900mAh (0.2C) Nominal voltage 3.6V Storage temperature ≤1 month: 45~60℃ ≤3 months: 25~45℃ ≤12 months: -20~25℃ ≤60%RH Recharge every 6 months Max charge voltage 4.2V(cut off charging current 34mA) Humidity Range 0
Marchio:
HUAXIN
Numero modello:
B21700
Quantità di ordine minimo:
1
Prezzo:
can be negotiated
Capacità di fornitura:
99999pcs/months
Dettagli del prodotto
Evidenziare:
ODM Li Ion Battery Cell
,1000Times Li Ion Battery Cell
,21700 batterie del ferro del litio
Cycle Life:
1000 volte
Application:
Torcia elettrica, ecc., giocattolo, applicazioni della famiglia, fan
Voltage:
3.7V
Oem/Odm:
Sì, Accepatable
Warranty:
12 mesi
Nominal Voltage:
36v
Nominal Capacity:
Personalizzato
Descrizione del prodotto
Specifiche e Caratteristiche Dettagliate
Cella batteria agli ioni di litio ricaricabile 21700 5000mAh 2C ad alta capacità 3,6 V 21700 Batterie al litio ferro per torcia
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Caratteristiche del prodotto
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1: maggiore energia;
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Temperatura di carica
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0~45℃
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2: velocità di scarica 3C
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Capacità nominale
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5000mAh (0.2C)/min
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Temperatura di scarica
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-20 ~ 60℃
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4900mAh (0.2C)
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Tensione nominale
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3,6 V
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Temperatura di stoccaggio
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≤1 mese: 45~60℃
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≤3 mesi: 25~45℃
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≤12 mesi: -20~25℃
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≤60%RH Ricaricare ogni 6 mesi
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Tensione massima di carica
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4,2 V (corrente di carica interrotta 34 mA)
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Intervallo di umidità
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0~60% (senza condensa)
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Tensione di interruzione della scarica
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2,5 V
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Dimensione
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70,75*21,4 (mm) Max
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Corrente di carica standard
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0.2C
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Peso
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≤70g
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Corrente di carica massima
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1C (a 25℃, non per la durata del ciclo)
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Marca
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BAKTH / Neutro / OEM
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Corrente di scarica standard
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0.2C
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Garanzia
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12 mesi
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Corrente di scarica massima
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3C (25℃, non per la durata del ciclo)
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PCB/PCM
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nessuno
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Modalità di carica
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CC/CV
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Connettore
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nessuno
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Resistenza interna
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≤30mΩ (Impedenza CA, 1000Hz)
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Tipo di batteria
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Li-ion
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Ciclo di vita
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500 cicli
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Ricaricabile o meno
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Sì
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Potete inoltre gradire
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