3.7V 4000mAh Li-ion Battery Pack 18650 * 2 Cell RC Replacement Rechargeable Battery Pack for Cars Airplane DIY, Fishing Lights,Doorbell,Handheld Fan, Radio, Speakers, etc.
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About
♻️Li-Ion Size: This 3.7V rechargeable li-ion battery pack is made of 2Pcs 2000mAh Power Cells. Total Capacity: 4000 mAh, Working Voltage: 3.7V, Size: 68*36.5*19mm/2.68*1.44*0.75Inch.
♻️Wide Application: This Rechargeable Lithium Ion Battery Pack can be used for walkie talkie, electric drills, Fishing lights, RC Cars, LED Headlamp, Digital Camera, Mobile speakers,etc.
♻️Multi-protections: This Li-ion Rechargeable Battery Pack with overcharging, over discharge, over current, short circuit protection and steady voltage circuit.
♻️Low-self Discharge: Can be recharged up to 1000 times with no memory effect, more economical. Can maintain 80% capacity for 12 months use.
📌Warm notice: please confirm the battery type and connector type of your electric devices before order.
