Enook high discharge rate 18650 rechargeable battery 3.7V 3000mah 40A battery cell
Detail Information:
| Title | 18650 3000mAh 3.7v lithium ion battery |
| | |
| Rated Capacity | 3000mAh (0.5CA Discharge) |
| Rated Voltage | 3.7V |
| Internal Resistance | ≤100mΩ (with PTC) |
| Cut-off Discharge Voltage | 2.75V |
| Charge Upper Limit Voltage | 4.20±0.05V |
| Charging Time(Std) | 4.0hours |
| Standard Charging Circuit | 0.2C A |
| Charging Circuit | 0.5C A |
| Standard Discharging Circuit | 0.2C A |
| Fast Discharging Current | 0.5C A |
| Max Discharging Current | 2C A |
| Weight | about 48g |
| Height | 65mm |
| Operational Temperature | charge (0 ~ 45°C) |
| discharge (-20 ~ 60°C) |
| Storage Temperature | within 1 month (-20~ 50°C) |
| within 3 months (-20~ 40°C) |
| within 3 months (-20~ 20°C) |
Cautions:
1.Use special caution when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mis-handled.
2.Make sure user has enough knowledge on Li-Ion rechargeable batteries in charging, discharging and assembly before use.
3.We are not responsible for any damage caused by misuse or mishandling of these Li-Ionbatteries.
ShenZhen Enook Technology Co., Ltd company mainly manufacture all kinds of rechargeable batteries chargers and battery packs , Enook is our own brand, all enook batteries are in full capacity and superior quality, which sell all over the world, we have fast delivery time, competitive price and long warranty time,Our company also provide 18650 26650 21700 18500 18350 batteries,chargers and many kinds of batteries cases,Quality is our life, price is our core competence, please don't hesitate to contact us if you have any requirement, we'll provide our best service to you.
FAQ:
Q1: When are you available?
A1: 24 hours online every day, messages will be replied once received.
Q2:What's your main products?
A2: Lithium battery, Li-po battery, LiFePO4 battery, battery packs, etc. For cylinder battery we have 18650, 18350, 18490, 18500, 16600, 26650, 22500, 22650, 26700, etc.
And chargers compatible with these batteries.
Q3: How is the quality of the products?
A3: 1. Always provide the premium authentic products, never fake.
2. Only provide A Grade cells
Q4: Do you provide the OEM&ODM service?
A4: Yes, we are experienced factory can provide OEM & ODM services.
Q5: How do we place an order?
A5: Step1. Contact us
Step2. Confirm products you need, the price and other details
Step3: We make PI(Proforma Invoice) for you to make payment
Step4: Payment finished
Step5: Payment checking by our accountant
Step5: Products packed and shipped (tracking number will be provided once shipped out)
Step6: Customer get the products and feedback
Q6: What's the lead time?
A6: 1. Sample orders: 1-3 working days
2. Bulk orders: 3-7 working days according to different quantities
3. OEM: 7-12 working days on receipt of sample confirmation
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Enook high discharge rate 18650 rechargeable battery 3.7V 3000mah 40A battery cell Images
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