Blue Point top 3.7V 300mAh icr 10440 lithium ion rechargeable battery cell
Blue Point top 3.7V 300mAh icr 10440 lithium ion rechargeable battery cell
| Item | Specification |
| Brand | DOUBLEPOW |
| Product name | Blue Point top 3.7V 300mAh icr 10440 lithium ion rechargeable battery cell |
| Model | DP-10440 300mAh JT |
| Nominal Voltage | 3.7V |
| Dimension | 10 * 44 mm |
| Net Weight | 19g |
| Cycle Life | 500 times |
| Operation Temperature | Charging: 0~45°C Discharging: -20~60°C |
| Warranty | 12 Months |
| Protection Function | Over Charge, Over Discharge, Over Current, Short Circuit,etc. |
| Application | Flashlight, Toy, Laser Pointer, Household Applications, etc. |
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Shenzhen Doublepow Energy Technology Co., Ltd a professional manufacturer & exporter specializing in battery for 7 years, established in 2012, located in Shenzhen, Guangdong, which city has advanced technology and developed economy.Such as: R&D and sales of lithium-ion batteries, nickel-metal hydride and nickel-cadmium rechargeable batteries, battery chargers, mobile power supplies, flashlights and other electronic peripheral products; sales of plugs, hair dryers and other small household appliances.
Our Factory We are proud of our state of the art facility using advanced processing equipment and is approved by the ISO 9001:2008, which span a total of 10,000 square meters, we can turn out over 2,000,000 pcs batteries and 1,000,000 pcs battery chargers monthly production capacity. | Our Team Compared to other brands, the most valuable asset of "Doublepow" is our team, we have the most professional and top designers who have been in the battery industry for many years, all they are experienced and famous people in this industry. |
Our Brands "Doublepow" brand is a professional rechargeable battery manufacturer, we design and manufacture a range of high-quality rechargeable batteries,battery charger and related products. | Our Products > Lithium ion/LiFePO4 battery cell or battery pack; > Ni-MH battery, Ni-CD battery; > Specialized battery charger, multifunctional battery chargers for 1.2V 3.2V 3.7V 9V battery > Carbon-zinc battery > Button cell battery(Non-rechargeable); > USB mini fan |
Team activities
As one of the best professional rechargeable battery manufacturers and suppliers in China, our company and factory have been awarded the certificate for compliance with the standard ISO9001.
We comply with the battery standards,all of our batteries has been tested strictly before leaving factory, to ensure that meet the CE, EMC,SGS requirement and RoHS,UN38.3,MSDS,Drop Test and other laws and regulations.
Packaging
We strictly obey battery transportation rules,which transportation departments of air,express or sea request. Normally,each battery will be packed by PE or other insulation bag,or tray,and ensure each one must be insulated from others,then put them in certain carton as our shipping carriers request.We also accept special inner packaging for each battery as you request.
Shipping
Lithium batteries are regarded as dangerous goods during the transportation.We have long-term cooperation shipping companies who is professional in shipping lithium batteries in China.So it is no problem for our battery in transportation.
Battery Glossary
Battery: Two or more cells connected together.
Cell: An electrochemical system that converts chemical energy into electrical energy.
Capacity: This is amount of energy a battery cell or battery pack actually provides. The higher the capacity the longer the equipment will run on battery power. Usually measured in Amp hours (Ah) or Milliamp hours (mAh). Battery Charge: This is the process of passing electricity into the battery pack so the pack can be used to provide power when the user is away from mains power.
Li-ion: Lithium Ion. This is one the newest battery types available. It can offer the same power as a Ni-MH battery in a smaller and lighter package. This type does not suffer from 'Memory Effect' but it is expensive to manufacture.
Ni-Cd: Nickel Cadmium. This is one of the oldest battery technologies that are still in use. Usually found only in older equipment or applications that require a high power drain. Very prone to 'Memory Effect'.
Ni-MH: Nickel Metal Hydride. This battery type has virtually replaced the Ni-Cd batteries. This type offers higher capacities, around 30% more than a Ni-Cd cell of the same physical size. This type is also reported to suffer less from 'Memory Effect'.
Battery Float Voltage: A unit for measuring electrical pressure. All batteries provide DC (Direct Current) electricity. It is important to ensure that the equipment you are powering is being provided with the correct volt or else damage may occur.
Battery Usage Tips
>>> New battery pack must be fully charged before use.
>>> New battery pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
>>> Rechargeable batteries undergo self-discharging when left unused. Always store a battery pack in a fully charged staged for storage.
>>> Fully drain and fully recharged your battery pack every few months.
>>> Don't short circuit terminal or store your battery pack with metal parts.
>>> Don't drop or mutilate the battery pack.
>>> Don't expose to moisture or water.
Battery and Battery Accessories Warranty
>>> 100% brand new and original manufacturer compatible.
>>> Full 1 year warranty.
>>> All batteries are made with the high quality cells.
>>> A competitive price is our principle.
>>> Replacement battery that is as good or often better than the originals.
>>> Shopping with us is 100% secure guaranteed!
Why you choose us ?
• Quick response to clients' enquiries within 24hrs
• Tailor-made solution provided by our experienced team and professional engineers.
• More than 7 years experience in producing battery products for various application.
• Value quality and long-term cooperation to reach win-win relationship.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier