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- Place of Origin:
- Guangdong, China
- Brand Name:
- doublepow
- Model Number:
- DP USB 26650 5000
- Type:
- Li-Ion
- Certification:
- UL, ce
- Protection Function::
- Over Charge, Over Discharge, Over Current, Short Circuit,etc.
- Battery Cycle Life:
- Deep Cycle,up to 1000 Times
- Warranty:
- 1 Year
- Battery Voltage:
- 3.7v / 3.7 Volt
- Battery Characteristic:
- 18650 High Output Battery
- Battery Chemistry:
- Lithium ion li-ion Battery
- Battery Type:
- 18650 Rechargeable Li-ion
- Alternate Names:
- ICR26650 USB
- Cycle life:
- 1000 Times
- Features:
- USB charging
- Supply Ability:
- 10000 Piece/Pieces per Day
- Packaging Details
- 2pcs/case
Standard Package According UN 38.3 Requirements for Lithium Batteries
- Port
- Shenzhen
- Picture Example:
![package-img]()
- Lead Time:
Quantity(Pieces) 1 - 500 501 - 1000 1001 - 3000 >3000 Est. Time(days) 3 5 10 To be negotiated
Detailed Parameters of 26650 3.7V 5000mAh li-ion flashlight battery
| No | Battery Size | Battery Wrap | Battery Positve Terminal | Material | Nominal Voltage, Volt | Full Voltage, Volt | Cut-off Voltage, Volt | Size(mm) ±0.5mm | Capacity, mAh | |
| Diameter | Height | |||||||||
| 1 | 10440 | Black | Button Top | LiFePo4 | 3.2V | 3.65V | 2.55V | 10 | 44 | 300mAh |
| 2 | 14500 | Black | Flat Top | LiFePo4 | 3.2V | 3.65V | 2.55V | 14 | 50 | 600mAh |
| 3 | 18650 | Black | Button Top | LiFePo4 | 3.2V | 3.65V | 2.55V | 18 | 65 | 1400mAh |
| 4 | 26650 | Black | Flat Top | LiFePo4 | 3.2V | 3.65V | 2.55V | 26 | 65 | 3300mAh |
| 5 | 26650 with Micro USB Charging Port | Black | Button Top | Li ion | 3.2V | 3.65V | 2.55V | 26 | 65 | 5000mAh |
Detailed Image of 26650 3.7V 5000mAh li-ion flashlight battery
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Recommended Rechargeable Battery
Our Rechargeable Battery Certifications
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 ISO9001:2000.
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.
About Us - Professional Battery Manufacturer and Supplier in China
Shenzhen Doublepow Energy Technology CO., LTD., specializes in the R&D, manufacture, sales and service of various rechargeable battery, battery charger and consumer electrionics. Established in 2012, located in Shenzhen,China.
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Our FactoryWe 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.
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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 Products1. Lithium ion Battery; |
UN 3480 Lithium ion Rechargeable Batteries Packing Instruction and Shipping Regulations
The batteries UN3480 are lithium ion batteries, rechargeable, without equipment.
We strictly obey battery transportation rules UN 3480 and other Regulations.
Lithium batteries are dangerous goods and, as such, require special packaging for transportation.
All domestic and international shipments containing lithium batteries are subject to transport regulations on hazardous goods according to ADR RID, ADN, IMDG, ICAO / IATA Regulations.
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.
- It is normal to get warm when charging or normal use. If it is getting too hot, there may be a problem with the device and qualified personnel should check it.
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!