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12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
Specifications
Max Continuous Discharge :
1C
Operation Temperature Range :
Charge: 0~45℃ Discharge: -20~60℃
Nominal Voltage :
12V
Model Number :
18650 12v
Certification :
KC,UN38.3, MSDS, IEC62133, RoHS
Place of Origin :
China
MOQ :
500pieces
Payment Terms :
T/T
Supply Ability :
3'000Pieces daily
Delivery Time :
within 15days
Packaging Details :
Bulk packing
Anode Material :
Lithium cobaltate
Nominal Capacity :
2000mah 2200mah 2600mah 3000mah 3200mah 3500mah 4000mah
Cycle Life :
≥500 Times
Description
KC Approved 18650 12V Lithium Battery
Product Overview

High-quality 12V rechargeable lithium batteries available in multiple capacities: 2000mAh, 2200mAh, 2600mAh, 3000mAh, 3200mAh, 3500mAh, and 4000mAh. These ICR18650 li-ion rechargeable batteries are KC approved and suitable for various industrial applications.

Technical Specifications
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 Packs
Configuration Capacity Options
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
Product Images
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack 12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack 12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack 12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
Frequently Asked Questions
Can I use Lithium batteries mixing with other battery types?

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.

What will happen if batteries with different capacity are packed together?

If batteries with different capacity or new and old batteries are used together, leakage, zero voltage and other issues might occur. During charging, some batteries may be overcharged while others remain undercharged. During discharge, some batteries cannot discharge fully while others may over-discharge, potentially damaging the battery.

What are the possible reasons for zero voltage or low voltage of the battery pack?

Possible causes include: short circuit or open circuit of the connector, wrong connection, de-soldering or cold solder joint between the batteries and leads, or incorrect connection between the batteries.

What are the possible reasons if the rechargeable battery or battery pack cannot be charged?

Potential issues include: battery is at zero voltage, wrong connection inside the battery pack, abnormality in electronic components or PCB, charger failure, or external factors affecting charging efficiency such as extreme temperatures.

Customized Lithium Rechargeable Battery Packs
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
Why Choose Us
Technology
  • All-weather applicability (-30~60℃)
  • Highly safe battery design technology with advanced electrolyte and separator technology
  • Full coverage of battery varieties including lithium ion cylindrical, lithium polymer, LiFePO4, solar energy storage, and primary batteries
Research & Development

Experienced R&D team with over 60 engineers and advanced equipment for supporting OEM and ODM requirements.

12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
Quality Control
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
Certifications

CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certified.

12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
Factory Tour

Shenzhen Gold Power Energy Co., Ltd is one of the leading battery suppliers in China. We have been offering various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery, and customized battery packs since 2001.

12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
Product tags

2600mah 18650 rechargeable battery

,

alibaba 18650 battery

,

2700mah aa nimh rechargeable batteries
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12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack

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Product Detail
Max Continuous Discharge :
1C
Operation Temperature Range :
Charge: 0~45℃ Discharge: -20~60℃
Nominal Voltage :
12V
Model Number :
18650 12v
Certification :
KC,UN38.3, MSDS, IEC62133, RoHS
Place of Origin :
China
Contact Supplier
video
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack
12V 3500mAh 18650 Lithium Battery with 500 Cycle Life - Rechargeable Li Ion Battery Pack

shenzhen gold power energy co.,ltd

Verified Supplier
6 Years
shenzhen
Since 2001
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Li Polymer Battery, Lithium Polymer Battery Pack, Lithium Ion Battery Pack
Total Annual :
40000000-50000000
Employee Number :
500~999
Certification Level :
Verified Supplier
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