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  Home  »  Products  »  Li-ion Battery  »  3.7V 4000mAh 18650 Battery Pack For Loudspeakers/LED/Bluetooth
3.7V 4000mAh 18650 Battery Pack For Loudspeakers/LED/Bluetooth



Rated capacity: 4000 (MAH)

Machining customization: Yes

Standard voltage: 3.7 (V)

Charging current: 1 (A)

Exterior dimension: 19*37*67(mm)


Applicable type: electric toy

Product certification: ROHS

Applicable product model: allkinds of electric tools

Charging time: 5 hours

Battery type: power battery


Standard capacity: 2600mAH

Material: power battery

Product name: lithium batterypack

Charging voltage: 4.2V

Storage temperature: constanttemperature

Net weight: 92 (g)


Applicable scope: all kinds ofelectric tools

Warranty period: one yearwarranty

Pvet:3.7V To 37V, 2000mAh To 8800mAh , 18650 Li-ion Battery Packs
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