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IJOY 21700 Battery, featuring a diameter of 21.4mm and a length of 70.2mm, has a 3750mAh large battery capacity with 40A max continuous discharging current. Long storage life, light weight and high energy density.
This product comes with only one piece of battery.
Rating
5
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Data sheet
| Brand | Ijoy |
| Color | Black |
| Product Type | Battery Cells |
| Material | Li-Ni |
| Package | 1 x 21700 Battery |
| Weight | 65g (2.29oz) |
| Depth | 21mm (0.83 inch) |
| Height | 70mm (2.76 inch) |
| Width | 21mm (0.83 inch) |
| Shipping Type | Battery |
More info
21700 size battery;
Type: Li-Ni (High Drain);
Rated capacity: 3750mAh;
Min capacity: 3700mAh;
Voltage: 3.7V;
Peak Voltage: 4.2V;
Cut-off Voltage: 2.5V;
Rechargeable: Yes;
Max continuous discharging current: 40A;
Max charge voltage: 4.23V;
Style: flat top;
Monthly self-discharge rate: less or equal 0.5%;
Temperature range: Discharge: -20~60'C; Charge: 0~45'C;
IMPORTANT:
Fully charge before first use;
Never short (connect positive and negative size) battery;
Keep them always in battery case, or any other insulating material;
Never keep this battery together with metal objects (short circuit can happen if you do);
Never carry bare cell in your pocket with keys, change or any other metal objects.
3F is a professional retail, wholesale and dropship shop. We provide new and cool products at affordable price. We have overseas warehouse for you for fast delivery.
If you find a product to be authentic, then it is not a clone. Authentic IJOY 21700 3750mAh 3.7V 40A High Drain Rechargeable Battery - Black, review, price, shipping
and other questions regarding this product, just contact us. We also encourage you to leave review of products on 3F.
Reviews
Not 40Amp
The 3 legged and 4 legged topped batteries look the same as the 5, but these 3 legged ones are only 20amp! be very careful.
- 1 out of 1 people found this review useful.
Ijoy 20700 batteries
The Ijoy 20700 batteries are durable, work very well in Mech mods and reg. They are a must have since so many mods are now using them. Don’t miss out!