5x 18650 LITHIUM BATTERY CHARGER BOARD

HOLDS 5 BATTERIES - CHARGE PROTECTION - 21V OUTPUT

Dayton Audio's LBB-5Sv2 battery holder board delivers high current portable power to small amplifiers, 200W amp boards, or other 21 VDC projects by combining the voltage from five 18650 Li-Ion batteries (sold separately). It has the same footprint as compact Sure/Wondom boards and is small enough to fit inside a portable speaker. It also has mounting holes for KAB series boards to mount on top with standoffs (sold separately). The LBB-5Sv2 has multiple 21 VDC outputs to power an amp, tone control, Bluetooth, and other preamp component boards. Enjoy the extended listening time you get from Li-Ion batteries on a single charge. 18650 Li-Ion batteries come in a variety of amperages, and to get the longest playtime from a 200W amplifier or amp board use at least 2600mAh batteries. 
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Dayton Audio's LBB-5Sv2 battery holder board delivers high current portable power to small amplifiers, 200W amp boards, or other 21 VDC projects by combining the voltage from five 18650 Li-Ion batteries (sold separately). It has the same footprint as compact Sure/Wondom boards and is small enough to fit inside a portable speaker. It also has mounting holes for KAB series boards to mount on top with standoffs (sold separately). The LBB-5Sv2 has multiple 21 VDC outputs to power an amp, tone control, Bluetooth, and other preamp component boards. Enjoy the extended listening time you get from Li-Ion batteries on a single charge. 18650 Li-Ion batteries come in a variety of amperages, and to get the longest playtime from a 200W amplifier or amp board use at least 2600mAh batteries. 
There's no need to remove the batteries from the holder because the Dayton Audio LBB-5Sv2 has a built-in charge circuit. Just plug in a power supply and the over/under charge circuit prevents correctly installed batteries from overcharging and fully discharging, shortening their life. The LBB-5Sv2 battery board needs a 5 to 24 VDC power supply (sold separately) to start the charging process and to start its output power. This enables you to listen to music while the batteries are charging with this amazing battery holder. To view charging and battery status press the push button on the battery board, or use Dayton Audio's LBB-5CL push button and LED kit (sold separately) to view status externally. The LBB-5CL also comes with input and output charging and power cables.

• 21 VDC output power for amplified speakers and other portable projects
• Works with 5 to 24 VDC power supplies for versatility
• Common 2.1 x 5.5 mm input power jack
• Uses five standard 18650 3.7 VDC Li-Ion batteries (sold separately)
• Same footprint as compact Sure/Wondom amp boards for convenient stacking
• Over/under charge circuit extends the life of correctly installed batteries
• Adjustable charge current to increase battery life

Found in Category : DIY