3.7V 4400mAh 1S2P Rechargeable Li-ion Battery Pack Replacement, 16.28Wh, with JST-PH2.0mm 2-pin Interface Female Connector

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 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 Female Plug
Weight: 3.5 oz
Max charging rate: 1A
Max discharge rate: 2.2A

• [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.