Browse the top-ranked list of Heavy Duty Battery below along with associated reviews and opinions.
Supercharge a vehicle’s sound system with this Kinetik HC Blu power cell. Its 2400W power lets you enjoy the chest-thumping bass of the high-performance subwoofer and the intricate sounds from the tweeter and midwoofer. This 12-volt Kinetik HC Blu power cell is vibration-resistant for long-lasting durability and withstands rough off-road adventures.
Great battery package for UPS
Genuine APC RBC(TM) are tested and certified for compatibility to restore UPS performance to the original specifications.
Enjoy powerful music during your drive with this Stinger VRLA battery. Install this dry-cell battery easily with its removable brass posts, and mount it in any orientation without worrying about acid leakage. This 12-volt Stinger VRLA battery lasts up to 400 full discharge cycles for more road trips and mobile audio parties.
Blast music without straining the car battery with this 300-amp Stinger battery. This valve-regulated lead acid unit augments your car’s factory battery to provide extra power for the audio system. The sealed absorbed glass mat (AGM) construction of this 12-volt Stinger battery effectively prevents acid leaks to protect the car's engine.
Great power, does the job, no dissatisfaction!...Highly recommend...Highly recommend
Keep your car running and audio system pumping with this Kinetik Power Blu power cell. Its advanced absorbed glass mat technology and sealed construction prevent spills when mounted in any position and orientation, making it virtually maintenance free. This 600W Kinetik Power Blu power cell keeps up with the voltage requirements of your high-performance stereo.
Provide reliable power to your compatible Lenovo laptop with this DENAQ NM-42T4725-6 6-cell lithium-ion battery that features overcharge protection to ensure safe operation. Smart technology accurately communicates with your computer.
Keep your Kodak digital camera charged with this lithium-ion battery, so you're ready to capture special moments with friends and family.
I love it...Best Deal...Energizer battery charger saves me a lot of money in Batteries as it charges the battery quickly and it last long Then regular alkaline batteries...We use it everyday and the batteries last all day long, It's great cuz it let's you know when it's all charged up and ready to go!
This Energizer Pro CHRPROWB4 AA/AAA battery charger charges up to 4 batteries at once, so you can quickly power your electronic devices. The visual and audio charging status keeps you informed on when your batteries are ready for use.
Fly your xCraft for even longer with this xCraft drone battery. You can use it as a replacement for your old xCraft battery, as a spare to let you fly for even longer, or as an add-on to the build-your-own kit. Easy charging and compatibility ensure this xCraft drone battery gives you all the power you need.
It's great...I love it!...The charger is so easy to use, snap the batteries in, ( it holds up to 4 batteries) and plug the charger into a socket, the indicator panel itself is huge, 1 1/2" x 2 1/2 " and will change from red to green when fully charged, no need to guess or search for an indicator button, you can see the light from across the room!...Works OK when recharging a set of 4 batteries, but the light never goes from red to green indicating the recharge is complete if only recharging 2 batteries (which it is supposed to be able to do).
Energizer CHVCMWB-4 AC Charger - AC Plug Input This convenient battery charger is compatible with NiMH AA or NiMH AAA batteries and features an automatic shutoff for convenience.
I love it....The best...Just charge my batteries fully and correctly, which as time goes on im sure it wont even do that....This one was exactly what we needed; it charges rapidly, so you can put the batteries in, watch it count down to zero, and they're ready to go.
Rapidly charge up to 4 AA or AAA batteries with this Rayovac PS332-4B charger, which powers batteries in as little as 3 hours for fast replenishment. The LCD-display countdown timer and battery-fuel gauge let you keep tabs on the charging progress.
Power your car audio with this 400W Kinetik Blu Series 12-volt battery. It's vibration-resistant and DOT-approved, and this seal lead acid battery uses advanced Absorbed Glass Mat technology to provide more power per square inch than other models. This Kinetik Blu series 12-volt battery mounts in any position for easy use.
Great find...Good deal...These Duracell rechargeable batteries and the charger that came with them is perfect, and the price was great....Since I really only use one controller at a time this is a great way to keep playing and never have to run to the store to get more batteries.
Keep your rechargeable NiMH AA and AAA batteries at full power with this Duracell charger that fully replenishes power levels in as little as 6 hours. An LED indicator informs you of the charge status of your batteries.
Power your device using this iGo PS00319-0001 battery that features a portable design, so you can charge on the go. The 1-amp output offers more than a full charge to select Apple® iPhone® models and mobile phones.
Woo hoo!...Good buy....Stopped the battery change beep quickly and was easy to remove from the wrapper...Great batteries when you need them as they are reliable and the reason why I chose these batteries for my smoke detectors in my house.
Supply your household electronics with consistent power with these Rayovac A1604-2TF2 9V batteries. The 2-pack helps ensure you have an extra battery in your supply.