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zay***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$112.67
40 days ago
wbs***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$17.79
25 days ago
dri***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$65.23
46 days ago
dey***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$77.09
4 days ago
hyu***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$59.30
48 days ago
rbh***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$118.60
5 days ago
luk***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$23.72
19 days ago
iig***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$71.16
1 day ago
ibd***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$65.23
31 days ago
hou***
Nominal Voltage:3.7V;Nominal Capacity:4200mah;Battery Type:cylindrical;
$23.72
41 days ago
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Customer Reviews
Average Rating
5.0





5.0
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Recent
1***m

Helpful (4)
OKWISHING has very trendy pieces that are affordable for any occasion. I also love the app because it is very user friendly.
Jan.14.2025

Helpful (4)
Jan.14.2025
1***m

Helpful (2)
I love OKWISHING . My family orders from OKWISHING all the time
Jan.11.2025

Helpful (2)
Jan.11.2025
1***m

Helpful (1)
Easy to find everything, nice pictures, amazing prices
Jan.02.2025

Helpful (1)
Jan.02.2025
- 1
Taiwan New Arrivals Molicel Cylindrical INR21700 3.7V 4200mah Molicel Cell Battery Molicel battery P42a Lithium Ion Battery
$4.32$5.93-27.15%
Nominal Voltage:
3.7V
Nominal Capacity:
4200mah
Battery Type:
cylindrical
Quantity:
Add to Cart
Wishlist
Features
High-Performance Molicel P42A INR21700 Lithium-Ion Battery
Premium 4200mAh capacity with stable 3.7V output for extended runtime and reliability. Industrial-grade cylindrical design with ultra-low internal resistance (23mΩ) for high-drain applications (up to 45A continuous discharge). Precision-built with NMC chemistry and heat-resistant separators for enhanced safety and cycle life (500+ charges). Ideal for professional vaping mods, high-power flashlights, electric tools, and custom battery packs. Globally certified (CE/RoHS/UN38.3) with leak-proof construction for secure bulk shipping. Exclusive wholesale pricing for bulk orders—direct factory sourcing guarantees unbeatable cost efficiency.
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