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China |
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Long Term |
Product Details
INR 21700 Lion Battery Cell Molicel 21700 P42A 3.7v 4200mah Batteries For Led Flashlight 21700
| Size | 21*70mm |
| Rated Voltage | 3.7V |
| Rated Capacity | 4200mAh |
| Net Weight | 70g |
| Cut-off Discharge Voltage | 2.5V |
| Charge Upper Limit Voltage | 4.20±0.05V |
| Charging Time | 1.5 hours(with LOZD battery charger) |
| Continuous Discharging Current | 30A |
| Cycle Life | >800s |
| Standard charger | cc/cv(max ,charging rate 2A) |
| Warranty | 1 years |
| Operating 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) |
1. Telecommunications: cellular phone, interphone, cordless phone
2. Portable equipment: digital camera, portable DVD, portable television,
3. Portable Devices: GPS, PDA, PMP, PSP, portable medical device, insrument and apparatus etc.
4. Illuminate Devices: miner lamp, searchlight, lighting devies, emergency light.
5. Others: toys, rc models, power tools, Widely applied in POS system, Solar supply system, electric tools,household appliances and emergent device area.electric bikes, Laptop, camcorder, Military equipment: IR telescope, Medical devices.
OEM/ODM SERVICE
Our goal is to make sure you are a happy customer and pleasant shopping with us.
If you are satisfied with the purchase and our total service, your comment is very important in our business success.
If you are not satisfied with your purchase in any way, Please give us the opportunity to resolve any problem.
We understand the concerns and frustrations you might have, and will try our best to figure out the issues.
Shenzhen LOZD Electronics Technology Co., Ltd. specialized in lithium ion batteries manufacturing and trading ran by a team with decade years of experience. We strive to maintain the most quality guaranteed batteries with reasonal price and customer-oriented service.Our factory, based in battery industry cluster district Shenzhen China.
Quality We provide full series of battery products and considerate battery solution since 2002. As a ISO, CE and UL IEC62133, ROHS certified company, we have been getting more and more customers' trust and recognition from all over the world.
Main products including but not limited to: 18650 battery, flashlight battery, chargers, battery storage case, battery packs which widely used in popular electronic products, such as Flashlight,Headlights,Electric bicycle,golf car,electric wheelchair,power tools,scooter, UPS,Solar&Wind energy storage system,EV,etc.
Quality Assurance Continually expanding our technical ability , our brand lozdpower is regarded as the synonym of quality by most of our domestic and foreign customers. Our management system is more than a set of process, it ensures products’ quality and delivery on time.
Q1: How about the warranty of li ion batteries?
A: Warranty of li-ion battery could be as long as 1 year and LiFePO4 is 2 years.
Q2: Could I have price and promotion activity of your products?
A: Welcome. Please feel free to send us an inquiry here, you will get our reply quickly.
Q3: Can I get a discount?
A: Yes, please inform your quantity and contact us to get the best price.
Q4: Payment terms?
A: we could receive the payment via PayPal or bank transfer or Western union etc.
Q5: How long will be the delivery?
A: Usually, batteries in stock, delivery 3-5 days. Batteries without stock, delivery 7-10 days.
Q6: Could you provide OEM service?
A: Yes, we could. we could also provide customized packaging if you need.
Q7: MOQ?
A: No limit for standard models.
Q8: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.
Payment
Paypal accept under 2000USD
Western Union accept under 10000USD
Also accept Trade Assurance/ TT/ Bank transfer
Delivery
Battery will be send 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.
Packing
Each battery in each gift box .
2/4/8 batteries in a bigger box, then in a carton.
Shipping
DHL/FedEx/UPS: 3-5 workdays
Air Shipping: 5-7 workdays
Sea Shipping: 20-28 days
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