UL2054 MSDS Un38.3 Certificate 18650 2s1p 7.4V 2000mAh Lithium Ion Battery Pack
China UL2054 MSDS Un38.3 Certificate 18650 2s1p 7.4V 2000mAh Lithium Ion Battery Pack, Find details about China Lithium Ion Battery Pack, 18650 Battery Pack from UL2054 MSDS Un38.3 Certificate 18650 2s1p 7.4V 2000mAh Lithium Ion Battery Pack
Items | Parameter | |
| Battery model | DTP18650 2S1P | |
| Nominal voltage | 7.4V | |
| Minimum capacity | 2000mAh | |
| Charging voltage | 8.4V | |
| Discharging cut-off voltage | 5.5V | |
| Standard charging | 0.2C | |
| Max charging | 1.0C | |
| Standard discharging | 0.2C | |
| Max discharging | continuous discharge | 0.2C/3.0V |
| non-continuous discharge | 1C/3.0V | |
| Shipment voltage | ≥3.85V | |
Battery pack impedance | ≤90mΩ | |
| Operating temperature | Charging: 0°C ~ 45°C | |
| Discharging: -20°C ~60°C | ||
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) | -10ºC~25ºC | (12 months ≥85% ) |
| -10ºC ~45ºC | (6 months ≥85% ) | |
-10ºC~55ºC | (1 month ≥90% ) | |
| 20±5ºC is the recommended storage temperature | ||
Visual Inspection | There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. | |
Reference standard | GB/T 18287-2013,IEC/EN61960 | |
The parameters of lithium polymer battery listed above are factory parameters of lithium battery. We can design
and develop products according to your specific needs.Therefore, if the current parameters do not meet your needs,
please send the specific requirements to the customer manager, and we will design lithium polymer batteries more suitable for your products.
Product advantage:
1. High energy density lithium polymer battery.
2. Long life cycle of charging & discharging, more than 500 cycles.
3. Enhanced safety with Japan IC & MOS protectors.
4. Thinner design & lighter weight with aluminum-plastic composite.
5. OEM & ODM services for special size of lithium polymer battery.
6. Easy to assemble with mounted connectors (Molex, Tyco and so on).
7. Rigorous testing to ensure the quality of all lithium polymer batteries.
8. Most inportant: competitive price.
9. Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload.
Application:
· Provide power to electronic items such as laptops, tablets, GPS and on-board mobile navigation systems.
· Help run digital equipment such as cell phones, cameras and other products.
· Deliver reliable power to various types of portable and mobile devices.
· Charge wearable products such as smart watches and exercise bands.
Please send us an email for more product details.!
Please contact the account manager for more information on the product list
FAQ
Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer place the bulk order.
Q2: What is delivery time if we place an order?
A2: It's depends on the order quantities. Usually, we can deliver goods within 3 -5 working days for small orders. For bulk order, let's confirm when you place official order.
Q3: What's your payment and delivery terms?
A3: Payment terms: By T/T, 30% for deposit, and balance all before shipment. For small amount, we also accept payment via PayPal.
Q4: What company will be used for making the shipments? DHL? UPS or others?
A4:Normally, we ship our battery via DHL,UPS and FedEx.
Q5: What is your package looks like? Can I have the customized package?
A5: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra charges will be borne by the buyers, for more details, please contact us.
Q6: Are your factory or trading company?
A6: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients all around the world.
Q7: Where are your company's major markets?
A7: Our company focus on high quality batteries in North Amercia, Europe, Korea and Japan markets.
Q8:What's your advantage compared with other suppliers?
A8 a) High quality batteries: Our batteries are in enough capacity, and lower in RI,
Before shipment, we will inspect the products and ensure the quality which are well approved by our clients.
b)Better service: We always offer what our clients need. Reply client's questions in time. Supply best projects solution for clients. We ship out the products on time.
Q9: Can we visit your factory before placing an order?
A9: Of course, no problem, we are always welcome to visit the factory.
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