YDL 3.7V 21700 4500mAh Li-ion Rechargeable Batteries for Electronics, Toys, Lighting, Equipment

YDL BatteryMã hàng: 4500PH21S1P

Giá:
Giá bán$5.00

1. Shipping Method /Payment secure.

2. You can ask customized made wire and connector, Default using connector PH2

3. Check more available connector wire and protection circuit

Sự miêu tả

YDL 3.7V 4500mAh Rechargeable Li-ion Batteries

Specification of Batteries

Battery Type: Rechargeable Lithium ion battery

Norminal Voltage: 3.7V

Norminal Capacity: 4500mAh

Charge Voltage (Max): 4.2V

Charge Current (Max): 0.5C(45℃>T≥20℃) 0.2C(20℃>T≥10℃)

Discharge Cut off Voltage: 2.75V

Discharge Current(Normal):0.4C

Weight: 100g

Application: Instrument batteries, equipment batteries, RC toys, DIY toys, outdoor lighting. etc.

Tại sao chọn YDL để OEM hoặc ODM pin

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