Premium 18500-2S Lithium-Ion Battery Pack
High-capacity 7.4V 2000mAh (14.8Wh) dual-cell configuration delivers stable power for extended runtime. Precision-welded nickel strips ensure optimal conductivity and durability.
Industrial-grade PVC wiring harness with reinforced connectors prevents voltage drop and overheating. Ideal for power tools, medical devices, LED lighting, and DIY electronics projects.
UL-certified cells with built-in protection against overcharge/over-discharge. Spot-welded terminals allow seamless integration into custom battery packs or replacement applications.
Bulk pricing available for OEMs and resellers. Ships with anti-static packaging and technical specifications sheet. Compatible with most 2S BMS systems.






























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jjc***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$142.60
28 days ago
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Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$21.39
35 days ago
ceb***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$142.60
18 days ago
keh***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$78.43
2 days ago
zxi***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$121.21
49 days ago
dke***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$71.30
31 days ago
mic***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$49.91
33 days ago
tiz***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$142.60
3 days ago
vgg***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$42.78
12 days ago
jat***
Nominal Voltage:7.4V;Nominal Capacity:2000mAh;Battery Type:pack;
$28.52
2 days ago
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Wholesale 18500-2S 7.4V 2000mAh 14.8Wh Recycle Cyclic Rechargeable Lithium Li-Ion Batteries Battery Cells Wiring Harness Packs
$4.9$7.13-31.28%
Nominal Voltage:
7.4V
Nominal Capacity:
2000mAh
Battery Type:
pack
Quantity:
Add to Cart
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