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{"title":"KC approved 18650 12v Lithium Battery 2000mah 2200mah 2600mah 3000mah 3200mah","imgUrl":"https:\/\/img.chinax.com\/nimg\/0b\/a1\/c0e94fe9a1dcea082292d60a4f0c-200x200-1\/kc_approved_18650_12v_lithium_battery_2000mah_2200mah_2600mah_3000mah_3200mah_3500mah_4000mah_li_ion_rechargeable_batery.jpg","attrs":{"Model Number":"18650 12v","Certification":"KC,UN38.3, MSDS, IEC62133, RoHS","Place of Origin":"China","Minimum Order Quantity":"500pieces"}}
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{"title":"High Capacity 3.7V 800mAh Lithium Ion Polymer Battery 500times 102040 3.7V","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/43\/02620dcb695993d5ec50011d9a65-200x200-1\/high_capacity_3_7v_800mah_lithium_ion_polymer_battery_500times_102040_3_7v_800mah_korean_kc_certificate_battery.jpg","attrs":{"Model Number":"LP102040","Certification":"KC,UN38.3, MSDS, IEC62133, RoHS","Place of Origin":"China","Minimum Order Quantity":"2000pieces"}}
14.8V li-ion 18650 rechargeable battery pack for led lights lithium ion battery
Rated capacity
2600mAh or customized
Rated voltage
14.8V
Source resistance
<150mΩ
Cell specification
3.7V 2200mAh
Cell Size
18650
Cell Quantity
4pcs
Charge voltage
16.8V
Charge cutoff voltage
12V
Rated discharge current
<4A
Individual cell over-discharging protected voltage
2.75±0.08V
Charge mode
CC/CV
Charge temperature range
0°C~45°C
Discharge temperature range
0°C~45°C
Storage temperature
-20°C~60°C
Battery size
38*38*72mm and customize
Battery weight
200g
Connector
can customize
Related 18650 Battery Packs
Model
Option 1
Option 2
Option 3
Option 4
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
Product Images
Frequently Asked Questions
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...
