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5.0
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1***m

Helpful (4)
I was really happy with my purchases. Delivery was on time.
Feb.27.2025

Helpful (4)
Feb.27.2025
1***m

Helpful (3)
I’ve been extremely satisfied with my purchases thus far! Reading reviews has definitely helped me to determine sizing. I love the options that are available for my daughter and myself.
Feb.12.2025

Helpful (3)
Feb.12.2025
1***m

Helpful (2)
Great stuff at a great price. Very pleased with my order!
Mar.04.2025

Helpful (2)
Mar.04.2025
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high quality 4000mah 357090 3.7v rechargeable lithium polymer battery li-po battery CE FCC ROHS UN38.3 MSDS
$6.6$12.45-46.99%
Nominal Voltage:
3.7V
Nominal Capacity:
4000 mAh
Battery Type:
Pouch (Polymer)
Quantity:
Add to Cart
Wishlist
Features
High-Capacity 357090 Li-Po Battery – Reliable Power for Demanding Devices
Premium 4000mAh lithium polymer battery with stable 3.7V output, engineered for extended performance and safety compliance (CE/FCC/ROHS/UN38.3/MSDS certified). Ultra-thin 3.5mm thickness and lightweight design ideal for compact electronics, drones, medical devices, and portable gadgets requiring slim yet powerful energy solutions. Advanced li-po cell structure ensures minimal self-discharge, 500+ charge cycles, and superior thermal stability for consistent operation in extreme temperatures. Direct bulk pricing for OEM/wholesale buyers – global logistics support with seamless integration for resellers, manufacturers, and tech startups.
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