Lithium Battery LP18650C 5200mAh for Portable Bluetooth Speaker

The portable Bluetooth speaker has a built-in high-capacity rechargeable lithium polymer battery and has a top-grade waterproof IPX 7 – allowing you to soak 1 meter underwater for 30 minutes. High power 5200mAh lithium polymer battery keep it stay a long time.

overview

Superior Quality Sound

Unique stereophonic active two-way fractional frequency system and double passive radiator design make the sound more clear and sonorous.

Flashing Strobe

Build energy with a multicolored line light and flashing strobe make music more dynamic and attractive.

Long Battery Life

Built-in 3.7V lithium polymer battery LP8650 5200mAh can make 50% volume playback time up to 12 hours.

Wireless Stereo Pairing

Connect 2 Bluetooth speakers via a single device for 360° stereo sound and double the volume.

Advanced Bluetooth Technology

Bluetooth 4.2 technology makes the signal transmission more stable.

Specifications

Battery: Built-in 5200mAh LP18650 lithium polymer battery

Playtime: About 12hours at 50% volume

Input: 5V/2A

Output power: 2 x 12W, 2 x 10W, THD<1%

Charging time: About 3-4 hours

Bluetooth standard: 4.2+EDR

Powered by Cylindrical Lithium Polymer Battery LP18650C

Part Number

LP18650C

Capacity(mAh)

2600

Voltage(V)

3.7

State of Charge

< 30 %

Internal Impedance

<200mΩ

NTC

Yes

Connector

Yes

Charging temperature Range

-0℃ to +45℃

Discharging temperature Range

-20℃ to +60℃

Storage Temperature Range

-20℃ to +45℃

Life Expectancy(typical)
No.of cycles(>70% on Cmin)

300 cycles

LP18650 Lithium Polymer Battery List

ModelVoltage(V)Capacity(mAh)Cell Size(mm)
LP18650D 3S11.1220019*56*70
LP18650D 3P3.7660019*56*70
LP18650D 2S7.4220019*37*67
LP18650D 2P3.7440019*37*67
LP18650D3.7220018.5*70
LP18650C 3S11.1260019*56*70
LP18650C 3P3.7780019*56*70
LP18650C 2S7.4260019*37*67
LP18650C 2P3.7520019*37*67
LP18650C3.7260018.5*70
LP18650B 3S11.1280019*56*70
LP18650B 3P3.7840019*56*70
LP18650B 2S7.4280019*37*67
LP18650B 2P3.7560019*37*67
LP18650B3.7280018.5*70
LP18650P 3S11.1300019*56*70
LP18650P 3P3.7900019*56*70
LP18650P 2S7.4300019*37*67
LP18650P 2P3.7600019*37*67
LP18650P3.7300018.5*70
LP18650A 3S11.1320019*56*70
LP18650A 3P3.7960019*56*70
LP18650A 2S7.4320019*37*67
LP18650A 2P3.7640019*37*67
LP18650A3.7320018.5*70
LP18650S 3S11.1335019*56*70
LP18650S 3P3.71005019*56*70
LP18650S 2S7.4335019*37*67
LP18650S 2P3.7670019*37*67
LP18650S3.7335018.5*70
LP18650A+ 3S11.1350019*56*70
LP18650A+ 3P3.71050019*56*70
LP18650A+ 2S7.4350019*37*67
LP18650A+ 2P3.7700019*37*67
LP18650A+3.7335018.5*70
LP21700C3.7400021.5*70
LP21700B3.7450021.5*70
LP21700A3.7480021.5*70
LP26650C3.6400026.5*65
LP26650B3.6450026.5*65
LP26650A3.6500026.5*65

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