WATTNINE 3.7V 5200mAh Li-ion Battery Pack (3 Year Warranty)

WATTNINE 3.7V 5200mAh Li-ion Battery Pack (3 Year Warranty)

This WATTNINE 3.7V 5200mAh battery pack uses two 18650 lithium NMC cells in a 1S2P configuration for higher capacity, paired with a BMS protection board and JST 2-pin connector. It’s a solid choice wherever you need longer runtime at 3.7V — from Bluetooth speakers and radios to torches and solar lights — and it carries a 3-year warranty from the date of purchase.

Features

• 3.7V nominal, 5200mAh high-capacity 1S2P pack (2 cells in parallel)
• Built-in BMS protection board for safe charge/discharge
• JST 2-pin connector for easy integration
• BIS Approved (Registration No. R-84005630)
• Backed by a 3-year manufacturer warranty

Applications

• High-runtime Bluetooth speakers and audio devices
• Flashlights, FM radios, and toy vehicles
• Solar lighting systems
• Any 3.7V project needing extended battery life

Package Includes

• 1 x WATTNINE 3.7V 5200mAh Li-ion Battery Pack

Note: Product images are for illustration purposes only. Actual product may vary slightly in appearance.