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2 year warranty, 30 day money back guarantee, 100% Brand new.
Free shipping for all the items.The shipping status is SINGAPORE POST.
Items are generally shipped out the same business day after you have checked out.
Manufactured By High-Quality Long Life Battery Li-ion Cells.
- Over-charge protection
- Over-discharge protection
- Over-heat protection
- Over-current protection
- Short-circuit protection
- High capacity circulatory function
- Low Power Consumption IC Design
- No Memory Effect
- High Charge current
- Controller IC monitors each cell voltage and prevents the cells to overcharge or over discharge and prevent over current
- The wire connected to the protection board and cell is Telfon wire (200 Celcius 300V)
- Use temperature protection NTC. Use insulation paper to isolate electrodes. Use fire protection glue paper and silica gel for safety features.
Compatible Part Numbers:
| 312-0393 || 312-0394 || 312-0402 |
| 312-0394 || 312-0538 || 310-9123 |
| 310-9122 || 312-0537 || 312-0402 |
| 451-10308 || 451-10309 || 451-10326 |
| 451-10327 || DF192 || DF230 |
| DF249 || GX047 || CF623 |
| CF704 || CF711 || XD735 |
| XD736 || XD739 || YD624 |
| YD623 || YD626 || CF623 |
| FF232 || FF231 || 0MM160 |
| MM165 |
Fit Laptop Models:
| Latitude D820 || Latitude D830 || Latitude D531 |
| Precision M65 || Precision M65 Mobile || Workstation |
| Precision M4300 |
Product Testing Cycles:
Every product pass through; Over-charge testing , Over-discharge testing, Over-heat testing, Over-current testing, Short-circuit testing, charging testing, discharging testing, temperature testing , Voltage precision testing, current precision testing, SMBus data, quiescent current, capacity circulatory testing. Batteries are tested with battery aging equipments and specially developed Laptop Battery testers.
- All items are generally shipped out the next business day after payment has been verified (Sat. & Sun. excluded.)
- We arrange shipment main by China Post Air Mail or Singapore Post registered mail to worldwide,you expect to receive the item within 10-25 days, in the special situation, we can offer EMS, FedEx, DHL, TNT or UPS faster service if buyer is willing to pay extra cost (3-7 business days).
- The transition time is usually up to the destination, holidays and customs clearance factors.
We will send you tracking number after we ship out items.
- Please feel free to contact us if you do not receive your item. We will file an inquiry to local post office.
- Please provide your complete address including full name and contact phone number for the item to be delivered to you successfully. We are not responsible for wrong or undeliverable address.
- We ship the package to your shipping address in Aliexpress instead of the one in Escrow. Please tell us your shipping address if it is different from the one in Aliexpress.
- We will post our products as gift,so usually it does not need any additional excise and customs tax.
- Should you change your mind after purchase, please contact our customer service department immediately. We can cancel your order as long as you request. However, if your order has been shipped out, you will be responsible for all the shipping expenses (including the original shipping, handling charges and return postage), and a 10% restocking fee will be charged. To return the product(s), you can refuse to accept the product(s) or contact our customer service department for a RMA (Return Merchandise Authorization).
- Should you open the package, but do not want to accept the received product(s). Having a RMA number from us is necessary and a 10% restocking fee will be charged.
- We try our best to deliver your desired products as soon as possible. In case you receive wrong products due to our mistake, please contact our customer service department for exchange or refund. We will make exchange or refund arrangement after goods are returned.
- All our products have a one-year warranty. Defective products may be replaced if returned a year since the date of purchase. If products do not work properly, please contact our customer service department first to resolve your problem. Do not return goods directly to us without getting a RMA number. It is difficult for us to find out your transaction record and this may result in delaying exchange or refund process.
- Defective products must be returned within 30 days since the issue date of RMA. Otherwise, no replacement or refund will be made.
- If the warranty expires or products are misused, it will be declared void.
- The original shipping, handling charges and return postage will not be refunded.
- It is not acceptable to bring the defective item for exchange in person.
Warranty & Maintenance:
We offer the 1-month free replacement. Buyers may request for a replacement within 30 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.
We also provide 24-month free maintenance. The buyer should return the product in the original conditions to us and should bear the shipping costs for return. If any part is required to be replaced, the buyer should also pay for the costs of the parts to be replaced.
Before returning the items, please confirm the return address and the logistics method with us. After you give the items to the logistic company, please send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.
Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services.
If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.