Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"14.8V 2500mAh 18650 Lithium Battery Pack with 500 Times Cycle Life for Emergency","imgUrl":"https:\/\/img.chinax.com\/nimg\/88\/70\/05dc5df3d31d962650eda090c783-200x200-1\/14_8v_2500mah_18650_lithium_battery_pack_with_500_times_cycle_life_for_emergency.jpg","attrs":{"Nominal Capacity":"2500mAh","Discharge Cut-off Voltage":"12.0V","Weight":"Approx 200.0g","Discharging Rate":"5C"}}
{"title":"18650 Lithium Battery 3.7V 2200mAh IEC62133 Rechargeable Li Ion Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/01\/75e34f41199cbcd50782a4c3d521-200x200-1\/18650_lithium_battery_3_7v_2200mah_iec62133_rechargeable_li_ion_battery.jpg","attrs":{"Nominal Capacity":"2200mAh","Working Temperature":"-20\u00b0C- 60\u00b0C","Battery Size":"18*65mm","Weight":"45g"}}
{"title":"14.8V 2600mAh 4S1P 18650 Lithium Battery Pack High Capacity Li Ion Rechargeable","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/2b\/2b9b7e233d305c2194f0b4b9b643-200x200-1\/14_8v_2600mah_4s1p_18650_lithium_battery_pack_high_capacity_li_ion_rechargeable_battery.jpg","attrs":{"Nominal Capacity":"2600mAh","Charge temperature":"0\u00b0C~45\u00b0C","Discharge temperature":"-20\u00b0C~60\u00b0C","Discharging rate":"1C"}}
{"title":"IEC62133 Certified 18650 Lithium Battery 7.4V 2600mAh Rechargeable Li Ion","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/33\/e3bce6e48dd85353497010daff90-200x200-1\/iec62133_certified_18650_lithium_battery_7_4v_2600mah_rechargeable_li_ion_battery_pack.jpg","attrs":{"Model Number":"ICR18650-2S1P","Certification":"UN38.3, MSDS, IEC62133, RoHS","Place of Origin":"China","Minimum Order Quantity":"500pieces"}}
{"title":"Rechargeable ICR18650 7.4V 2600mAh 18650 Lithium Battery Pack for POS and","imgUrl":"https:\/\/img.chinax.com\/nimg\/75\/de\/e6380b8809e6444d45897a53c1b9-200x200-1\/rechargeable_icr18650_7_4v_2600mah_18650_lithium_battery_pack_for_pos_and_medical_equipment.jpg","attrs":{"Model Number":"ICR18650-2S1P","Certification":"UN38.3, MSDS, IEC62133, RoHS","Place of Origin":"China","Minimum Order Quantity":"500pieces"}}
{"title":"2600mAh 3.7V 18650 Lithium Battery Pack with JST Connector for Portable Devices","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/8c\/6ac5793b5f04cd2d16bbb6094154-200x200-1\/2600mah_3_7v_18650_lithium_battery_pack_with_jst_connector_for_portable_devices.jpg","attrs":{"Model Number":"ICR18650","Certification":"UN38.3, MSDS, IEC62133, RoHS","Place of Origin":"China","Minimum Order Quantity":"1000pieces"}}
{"title":"500 Cycles 14.8V 2500mAh 18650 Lithium Battery Pack 4S1P Rechargeable Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/c6\/98d4fd1efba01602d0504d86bd55-200x200-1\/500_cycles_14_8v_2500mah_18650_lithium_battery_pack_4s1p_rechargeable_battery_for_solar_light_and_power_tools.jpg","attrs":{"Model Number":"ICR18650-4S1P","Certification":"UN38.3, MSDS, IEC62133, RoHS","Place of Origin":"China","Minimum Order Quantity":"500pieces"}}
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
All-weather applicability (-30~60℃)
Highly safe battery design technology with the newest electrolyte and separator technology applied
Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.
R & D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
Shenzhen Gold Power Energy 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
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
