Recent Purchase
trk***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$101.85
29 days ago
fiz***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$67.90
21 days ago
enj***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$135.80
9 days ago
mlz***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$115.43
38 days ago
ahz***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$54.32
44 days ago
pqm***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$101.85
33 days ago
itw***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$135.80
11 days ago
fer***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$54.32
13 days ago
fsd***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$81.48
39 days ago
xfq***
Nominal Voltage:3.7V;Nominal Capacity:850mAh;Battery Type:Pouch (Polymer);
$47.53
13 days ago
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Customer Reviews
Average Rating
4.0
4.0
3 global ratings
5 star
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4 star
100%
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Recommend
Recent
1***m
Helpful (3)
Exactly what I expected and it looks and works great
Feb.08.2025
Helpful (3)
Feb.08.2025
1***m
Helpful (3)
Very nice, love it
Mar.25.2025
Helpful (3)
Mar.25.2025
1***m
Helpful (2)
My clothes were all very well fitting based on the item description. Even with the rushed shipping it still took awhile to get here (about 2 weeks). But overall very happy with my products!!
Mar.10.2025
Helpful (2)
Mar.10.2025
- 1
UL2054/CB/KC/UN38.3 Rechargeable Lithium Polymer Battery 553640 3.7v 850mAh Li Polymer Battery
$3.7$6.79-45.51%
Nominal Voltage:
3.7V
Nominal Capacity:
850mAh
Battery Type:
Pouch (Polymer)
Quantity:
Add to Cart
Wishlist
Features
Premium Rechargeable Lithium Polymer Battery – UL2054/CB/KC/UN38.3 Certified
High-performance 3.7V 850mAh LiPo battery with ultra-thin design (553640 model), ideal for compact electronics like Bluetooth devices, medical equipment, and portable gadgets. Certified safe with UL2054, CB, KC, and UN38.3 standards, ensuring stability and durability under extreme conditions. Precision-engineered with advanced polymer technology for lightweight, high-energy density, and extended cycle life. Perfect for OEM replacements, DIY projects, and bulk industrial use—wholesale pricing available for large orders. Globally sourced, rigorously tested, and backed by trusted wholesale supply—lowest prices guaranteed.
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Description
Shipping & Delivery
