Xain-USA 18650 3.7V 4400mAh 1S2P Rechargeable Li-ion Battery Pack Replacement, 16.28Wh, with JST-PH2.0mm 2-pin Interface Female Connector. for Outdoor Lights, Toys, GPS, Speakers, Fire Alarm.

Product ID : 51495119

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Galleon Product ID 51495119

Shipping Weight 0.22 lbs
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Model 4400

Manufacturer Xain-USA

Shipping Dimension 3.58 x 1.97 x 1.14 inches
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₱ 1,505

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Get it between 2025-01-07 to 2025-01-14. Additional 3 business days for provincial shipping.

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• Electrical items MAY be 110 volts.
• 7 Day Return Policy
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Xain-USA 18650 3.7V 4400mAh 1S2P Rechargeable Features

• [Rechargeable 4400mAh Battery Pack] 3.7V - 4400 mAh - 16.28Wh, 1S2P, Lithium-Ion battery pack, with JST-PH2.0mm 2-pin female interface connector.

• [High Performance] 16.28Wh high-performance rechargeable Li-ion battery pack can support stable and safe power supply output at 0.2C, which means longer discharge time.

• [Protection-PCB] Built-in PCB-FR-1 with IC-S8261DAX provides the battery pack with many safety features to protect against over-charge and over-discharge, operating temperature control, over-current, and short circuit protection.

• [No Memory Effect] Li-ion batteries have no memory effect after the initial charge.

• [High Energy Density] Battery pack is assembled with advanced technology and provides a high energy density of 162 Wh/kg.

• [Low Self Consumption] Excellent for standby and consumes less than 0.08mV/h. The remaining capacity after one year of storage ≧ 85%. We recommend charging and discharging once every six months.

• [Usage] Replacements for all your power needs, including outdoor lighting, speakers, GPS, fire alarm, toys, FM radio, etc. [Safe Handling Instructions] Please never leave a lithium battery in extremely cold or hot places, and always keep it away from children.

• [Quality assurance] Our suppliers are certified by CE, Rohs, UL, IEC62133, and UN38.3 and have strict testing procedures so you can enjoy a reliable battery for a longer time.

• [Manual] Please read the battery pack manual on our website for more technical specifications, warnings, warranty, and liability.

• [After-sales Service] If you have any questions, please contact us, and our technical team will respond as soon as possible.

About Xain-USA 18650 3.7V 4400mAh 1S2P Rechargeable

Need a big battery for your project? This lithium-ion pack is made of 2 balanced 2200mAh cells for a total of 4400mA capacity! The cells are connected in parallel and spot-welded to a protection circuit that provides over-voltage, under-voltage, and over-current protection. The battery pack is compatible with all 3.7V - 4400mAh 2x18650 and JST-PH2.0mm 2-pin female plugs, as shown. Weight:3.3oz. Dimensions: 2.7" x 1.5" x 0.71" Connector: JST-PH2.00 2-Pin Femail Plug Weight: 3.5 oz Max charging rate: 1A Max discharge rate: 2.2A