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21700 4000mah 3.65v Lithium Iron Phosphate Cells For Power Bank Drones

Categories Lithium Battery Cell
Brand Name: CHAM
Model Number: 21700F1
Place of Origin: China
MOQ: 20pcs
Delivery Time: 10 days
Packaging Details: 2pcs per set; 35 sets per carton
Brand: CHAM
Model: 21700F1
Min. discharge capacity: 4050mAH 0.3C/0.2C
nominal voltage: 3.65V
Impedance: ≤ 20mΩ
Max. continous charge current: 4.0A (0.5C)
Max. continuous discharge current: 8A (1.5C)
RT cysle life: 1200cycle ≥80%. 3v-4.1v
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21700 4000mah 3.65v Lithium Iron Phosphate Cells For Power Bank Drones

21700 4000mah 3.65v Lithium Iron Phosphate Cells For Power Bank Drones


CHAM Lithium Ion Battery 21700 3.65v 4000mah Cell For Ebike Power Bank And Drones


Specification

Model21700F1
Nominal capacity4000mAH
Min. discharge capacity4050mAH, 0.5C/0.2C
Nominal voltage3.65v
impedance≤20mΩ
Max continuous charge current4.0A(1C)
Max continuous DIScharge current8a(2C)
RT cycle life1200 cycle ≥80%, 3V-4.1V(with 0.5C/1C)
Mass energy density211.3 Wh/kg
Volume energy density549Wh/L

Other capacity are also available

TypeModel No.Capacity
High capacity type
ICR18650F9/F9L
3350mAh
ICR18650F8/F8R2600mAh
ICR18650F5/F562200mAh
High power typeICR18650F9M3200mAh
ICR18650F8L2600mAh
ICR18650F8P2500mAh

Battery pack can be made with CHAM 21700 4000mah Lithium ion battery

We can supply related 18650 battery holder bracket

We can supply related nickel strip for CHAM 21700 4000mah Lithium ion battery


Package of CHAM 21700 4000mah Lithium ion battery:
1. 2pcs in a plastic box, 35box in a carton.
2. Individual package with white box, 2 box in a bigger box,then in a carton .
3. For big quantity we use pallet to protect the battery.


Package For Pack:
1. Individual package of each pack, the in a carton.

Wide application of CHAM 21700 4000mah Lithium ion battery

CHAM Lithium ion battery 18650 5000mah cell can be applied in E-cigerette, flashlight, e-scooter,ebike sweeping robot, drones, power bank, power tool, UPS and etc,.



How long does the delivery takes?

· Within 2-3 days after receiving payment(based on actual quantity).
· Tracking NO. will be sent to you after delivery, and we will track the goods for you until you receive all of them.
· DHL/FedEx/UPS: 8-10 workdays.
· Air Shipping: 5-7 workdays.
· Sea Shipping: 20-28 days.
· By train: 45-55 days .
Quality 21700 4000mah 3.65v Lithium Iron Phosphate Cells For Power Bank Drones for sale
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