shenzhen gold power energy co.,ltd
| Payment Terms | T/T |
| Supply Ability | 3'000Pieces daily |
| Delivery Time | within 15days |
| Packaging Details | Bulk packing |
| Battery Type | Lithium ion battery pack |
| Model | 18650 12v |
| Nominal Voltage | 12V |
| Nominal Capacity | 2000mah 2200mah 2600mah 3000mah 3200mah 3500mah 4000mah |
| Cycle life | 500times |
| Discharging rate | 1C |
| Anode Material | Lithium cobaltate |
| Lead time | 15days |
| Battery Warranty | 1year |
| Model Number | 18650 12v |
| Certification | KC,UN38.3, MSDS, IEC62133, RoHS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 3'000Pieces daily |
| Delivery Time | within 15days | Packaging Details | Bulk packing |
| Battery Type | Lithium ion battery pack | Model | 18650 12v |
| Nominal Voltage | 12V | Nominal Capacity | 2000mah 2200mah 2600mah 3000mah 3200mah 3500mah 4000mah |
| Cycle life | 500times | Discharging rate | 1C |
| Anode Material | Lithium cobaltate | Lead time | 15days |
| Battery Warranty | 1year | Model Number | 18650 12v |
| Certification | KC,UN38.3, MSDS, IEC62133, RoHS | Place of Origin | China |
| High Light | KC approved Li Ion Rechargeable Batery ，Li Ion Rechargeable Batery 2000mah ，Rechargeable 18650 Lithium Batteries | ||
Lithium Cylindrical Battery 12V Rechargeable Lithium Batteries 2200mAh 2600mAh 3000mAh 3200mAh 3500mAh 4000mAh 18650
| Type | Li-ion battery |
| Charge Voltage | 12.60±0.02V |
| Nominal Voltage | 12V |
| Nominal Capacity | 3500mAh |
| Cycle Life | ≥500 Times |
| Standard Charge | 0.2C |
| Max Continuous Charge | 0.5C |
| Continuous Discharge | 0.2C |
| Max Continuous Discharge | 1C |
| Discharge Cut-off Voltage | 9.0V |
| Operation Temperature Range | Charge: 0~45℃ Discharge: -20~60℃ |
| Weight | Approx:160g |
| Dimension | 135*38*38mm |
| Certification | UL, CE, ROHS, UN38.3, IEC62133, BIS |
| OEM&Customized | Available |
Related 18650 Battery pack:
| 18650-1S1P | 3.7V 2000mAh | 3.7V 2200mAh | 3.7V 2500mAh | 3.7V 2600mAh |
| 18650-2S1P | 7.4V 2600mAh | 7.4V 2800mAh | 7.4V 2900mAh | 7.4V 3000mAh |
| 18650-2S1P | 7.4V 3200mAh | 7.4V 3300mAh | 7.4V 3400mAh | 7.4V 3500mAh |
| 18650-3S1P | 11.1V 2000mAh | 11.1V 2200mAh | 11.1V 2500mAh | 11.1V 2600mAh |
| 18650-3S2P | 11.1V 5200mAh | 11.1V 5600mAh | 11.1V 5800mAh | 11.1V 6000mAh |
| 18650-3S2P | 11.1V 6400mAh | 11.1V 6600mAh | 11.1V 6800mAh | 11.1V 7000mAh |
| 18650-4S3P | 14.8V 6600mAh | 14.8V 7500mAh | 14.8V 7800mAh | 14.8V 9000mAh |
| 18650-10S4P | 36V 8800mAh | 36V 9600mAh | 36V 10000mAh | 36V 10400mAh |
Detailed images for 12V 2200mAh 2600mAh 3000mAh 3200mAh 3500mAh 4000mAh 18650 lithium battery pack ICR18650 li on rechargeable batteries
FAQ:
Q: Can I use Lithium batteries mixing with other battery types?
A: If different types of batteries are used together, or new batteries are used with old ones, the difference in characteristics of voltage, capacity, etc. may cause over-discharge of the battery which is exhausted first, leading to swelling, bursting or fire.
Q: What will happen if the batteries with different capacity are packed together?
A: If the batteries with different capacity or new and old batteries are used together, leakage, zero voltage and so on might happen. If the batteries are rechargeable and are being charged, some batteries are overcharged and other batteries is not in full charged state. During the discharge, some batteries cannot discharge fully and other batteries might over discharge. This way, the battery will be damaged.
Q: What are the possible reasons for zero voltage or low voltage of the battery pack?
A: Short circuit or open circuit of the connector or wrong connection, de-soldering or cold solder joint between the batteries and lead, wrong connection between the batteries.
Q: What are the possible reasons if the rechargeable battery or rechargeable battery pack cannot be charged?
A: The battery is zero voltage or there is battery with zero voltage in the battery pack.
There is wrong connection inside the battery pack.
There is abnormally of electronic components and/or PCB inside the battery pack.
There is failure in charger.
Outer element causes the charging efficiency to be too low, such as extremely low or high temperature.
Customized lithium rechargeable battery packs
Why Choose us:
Technology
R&D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
Quality Control
Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour:
Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.
We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,
and customized battery pack since 2001.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2001
Total Annual:
40000000-50000000
Employee Number:
500~999
Ecer Certification：
Verified Supplier
Shenzhen Gold Power Energy was founded in 2008, it has been a competitive battery manufacturer in China. Our major products include Lithium polymer, Cylindrical Li-ion, LiFePO4 and Square Aluminum Shell Lithium battery. It has established 5 modern production factories. These f... Shenzhen Gold Power Energy was founded in 2008, it has been a competitive battery manufacturer in China. Our major products include Lithium polymer, Cylindrical Li-ion, LiFePO4 and Square Aluminum Shell Lithium battery. It has established 5 modern production factories. These f...
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