High-Performance Custom Lithium Polymer Battery for Digital Devices
Premium 3.7V 500mAh li-polymer battery with ultra-thin, lightweight design (503035/652530/602535/902030 sizes). Precision-engineered with high-density cells for stable power output and extended cycle life.
Advanced safety features include built-in overcharge/discharge protection and heat-resistant casing. Ideal for compact electronics like smartwatches, IoT devices, medical tools, and portable gadgets.
Customizable specifications with bulk order discounts. CE/RoHS certified. Global wholesale pricing with guaranteed quality assurance.
Recent Purchase
ebg***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$22.20
9 days ago
rgc***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$11.10
43 days ago
hyd***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$15.54
32 days ago
kuf***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$24.42
43 days ago
yzr***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$26.64
31 days ago
dbn***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$31.08
30 days ago
sef***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$22.20
38 days ago
pas***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$31.08
39 days ago
nuq***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$13.32
47 days ago
que***
Nominal Voltage:3.7V;Nominal Capacity:500mAh;Battery Type:Pouch (Polymer);
$37.74
31 days ago
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Customer Reviews
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3 global ratings
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u***0
Helpful (4)
I have ordered from OKWISHING several times, shipping has been timely, my products have been great quality, and I have loved every item I have received. The only drawback is whenever I go on my OKWISHING app I something else to buy.
Jan.28.2025
Helpful (4)
Jan.28.2025
u***1
Helpful (4)
Todo perfecto, envío rápido, un gran servicio
Jan.11.2025
Helpful (4)
Jan.11.2025
u***3
Helpful (3)
I recently bought a purple faux jacket/coat. It so soft and fits well. I love it. The price is good too.
Feb.28.2025
Helpful (3)
Feb.28.2025
- 1
Custom Lithium Battery 503035 652530 602535 9020303.7v 500mAh li-polymer battery for Digital Device
$1.52$2.22-31.53%
Nominal Voltage:
3.7V
Nominal Capacity:
500mAh
Battery Type:
Pouch (Polymer)
Quantity:
Add to Cart
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