Aflytep Car Amplifier Board Car Bluetooth Audio Amplifiers with Treble and Bass Control 3.7V Lithium Battery Charging Parts

Extend 10 Times Lifespan Lifepo4 battery has the advantages of super long service life, high energy density, no fire, no explosion, etc. Replacing lead-acid batteries with lithium batteries, the life span is extended by 10 times, the weight is reduced by 70%, no maintenance is required, and there is no need to replace batteries frequently, which can greatly save costs and maintenance time.

MEET THE GENIUS10UK Similar to our G7200UK, just better. It's 17% smaller and delivers over 115% more power. It's the all-in-one charging solution - battery charger, battery maintainer, trickle charger, plus desulfator.

Capacity 45Ah - Cold Cranking Amperage 420A

SUPPLIED CHARGED & READY TO FIT Arrives fully charged and ready for easy installation, offering convenience right out of the box.

Power-off Memory Battery voltage gauge meter retains original parameter settings after a power failure, eliminating the need to reset the parameters for the next use for added convenience

splash resistant & dust-proof to IP65

Multi-protections Overheating protection, short-circuit protection, reverse-connection protection,over current and over pressure protection;built-in silent cooling fan realize high efficient heat dissipation and energy saving

1600 Cycles,Saving Money Thanks Kratax advanced lithium-ion battery technology,1 pack Kratax 3500mWh AA lithium battery can be recharged up to 1600 times,which is equivalent to thousands of dry batteries.Considerated its 12-year battery shelf life,low-self-discharge,Long-term using will save you a lot of money on disposable battery.Not only economic,but also environmentally friendly.

The Latest Bluetooth V5.4 With upgraded Bluetooth V5.4 technology and the advanced chipset, combining A2DP profile, this J205 receiver comes with stable connectivity and remarkable signal stability. Provides high quality and clear Hi-Fi music streaming. Creates enjoyable listening experience

CR2032 Battery 3V Lithium GP Batteries Lithium Pack of 10. These Lithium 3v battery is sold all over the world. One of the Top ranges of GP Batteries. These Lithium pack of GP Batteries come in a handy letterbox friendly packaging so there s no need to wait in. Inside the box the batteries are packed in 1 pack of 10 batteries, 10 in total. These batteries can be stored up to 10 years.

12V 110AH 800A

LONG LASTING & RELIABLE This lithium battery gives you reliable performance and long life of up to 10 years. This battery can be used at temperatures from -20 C to 60 C

Bluetooth 5.0 Technology and Wide Compatibility Bluetooth 5.0 broader compatibility, support Bluetooth, U disk and other playback modes, 10m distance connection, no power constraints, music anywhere free,Support Bluetooth, U disk, AUX audio, TF card multiple playback modes.

Supply mode can be used as a 12V power source to protect electrical settings

High Power 1.5V AA Batteries 4 Packs AA rechargeable lithium batteries, each with capacity 3000mWh and constant output 1.5V, great for high-power demand device such as toy cars, game controller, bluetooth earphone, electric toothbrush, flashlights, portable audio players etc.

WATCH MOVIES FOR LONGER With the built-in high-capacity 2,500mAh rechargeable lithium battery, you can enjoy watching your favorite DVDs for up to 5 hours. It can even be powered by your car charger or AC adapter, ensuring you can use it for longer anytime, anywhere.

Kodak Xtralife - High-Power AA batteries deliver consistent, long-lasting power ideal for high-drain and everyday devices. Designed for performance, this 60-pack supports devices such as remote controls, wireless mice and keyboards, toys, clocks, torches, cameras, gaming controllers, kitchen scales and more! Engineered with advanced alkaline technology for reliable energy output, these disposable batteries are perfect for households, offices, schools, and professional business use. Suitable for year-round use, and trusted for performance when you need it most.

AA Batteries this double a battery pack of 40 GP Ultra AA batteries is one of the top ranges of GP Batteries. These double aa batteries are 1.5V (volt) and are part of the Ultra range of GP batteries. These Ultra Batteries are ideal for everyday household hungry devices like toys, remotes, clocks, scales, fairy lights etc. These come in a pack of 40 but are also available in 24 packs, 18 and 80 packs.

Low Self-Discharge Utilizing LSD technology, EBL rechargeable battery AAA maintain 80% charge after 3 years of storage, outperforming standard rechargeables (typically losing 15-20% annually).