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oxj***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$104.04
49 days ago
ykg***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$69.36
37 days ago
wkj***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$130.05
23 days ago
orr***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$43.35
10 days ago
nzq***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$86.70
47 days ago
xzq***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$60.69
22 days ago
ryd***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$173.40
39 days ago
ewg***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$26.01
28 days ago
ifi***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$173.40
11 days ago
eqh***
Nominal Voltage:3.7V;Nominal Capacity:5000mah;Battery Type:cylindrical;
$52.02
30 days ago
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Customer Reviews

Hot Selling Original Grade A 21700 M50LT Battery Lithium Ion Batteries 21700- M50LT 3.7V 5000Mah Battery Cell
$5.98$8.67-31.03%
Nominal Voltage:
3.7V
Nominal Capacity:
5000mah
Battery Type:
cylindrical
Quantity:
Add to Cart
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Features
Premium Grade A 21700 M50LT Lithium-Ion Battery
High-capacity 5000mAh power cell with stable 3.7V output for extended runtime. Features ultra-low internal resistance and advanced LiNiCoAlO2 chemistry for superior energy density and thermal stability. Precision laser-welded terminals ensure secure connections, while multi-layered safety protection prevents overcharge, short-circuit, and overheating. Ideal for high-drain devices: flashlights, power tools, electric vehicles, and portable solar generators. Globally certified (CE/RoHS/UN38.3) with consistent batch quality. Bulk discounts available—wholesale pricing unbeatable worldwide. Direct factory supply guarantees fresh stock and fast shipping.
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