Best Tenergy in 2026

Solar PRO technology – Tenergy engineered solar AA batteries with technology addressing common solar light battery performance problems: leaking due to over-charging from long sunny summer days, dead batteries due to over-discharging from extended rainy or cloudy days. Tenergy is a Silicon Valley based company with over 15 years of experience in batteries.

Year around outdoor durability – Power your solar lights all seasons under all weather conditions. Engineered and produced to deliver an extended battery life with solar lighting application environment in mind; special formula withstands freezing cold and blistering hot outdoor temperatures.

Long battery life – With 2,000 charging and discharging battery life, Tenergy Solla rechargeable AA batteries outlast 4 to 5 times more than regular NIMH AA battery life. Tenergy Solla NIMH AA battery can power your solar lights up to 5 years, no more changing your solar light battery every 1-2 years. Generate more long-term savings when replacing regular solar garden light batteries.

Solar PRO technology – Tenergy engineered solar AA batteries with technology addressing common solar light battery performance problems: leaking due to over-charging from long sunny summer days, dead batteries due to over-discharging from extended rainy or cloudy days. Tenergy is a Silicon Valley based company with over 15 years of experience in batteries.

Year around outdoor durability – Power your solar lights all seasons under all weather conditions. Engineered and produced to deliver an extended battery life with solar lighting application environment in mind; special formula withstands freezing cold and blistering hot outdoor temperatures.

Long battery life – With 2,000 charging and discharging battery life, Tenergy Solla rechargeable AA batteries outlast 4 to 5 times more than regular NIMH AA battery life. Tenergy Solla NIMH AA battery can power your solar lights up to 5 years, no more changing your solar light battery every 1-2 years. Generate more long-term savings when replacing regular solar garden light batteries.

Multiple uses - Popularly used for solar powered garden lights, landscaping lights, lawn lights, etc. Can be used with popular brands of solar garden lights including Intermatic, Malibu, and many others. Also functions as a standard rechargeable household AA battery, replace all alkaline disposable batteries that power your TV remotes, wireless mouse and keyboards, gaming controllers, RC remotes and others.

As a rechargeable high capacity AA battery, it is built with 1000mAh capacity rating that translates to a longer use time. Typical batteries only have a 600mAh or 800mAh, so power your devices with our Tenergy AA NiCd battery that allows you to use your devices longer while making the most off its single charge.

Tenergy 1.2V AA NiCd Rechargeable Batteries measures 14.2 mm (Diameter) x 50 mm (Length).

Tenergy 11W Dimmable eye-care LED reading lamp offers a soothing non-flickering light that sets a comfortable atmosphere as you can enjoy a stress-free environment. At 530 lumens, you can have a brightly lit workspace or office. With 5 dimming levels, you can go from full brightness to a softer light.

Built in USB charger - Our Tenergy LED Desk Lamp with USB charging port makes it convenient to charge smartphones or USB compatible devices.

Touch control and flexible settings - Comes with 4 preset light colors to ensure the perfect light setting to suit your needs. A 60 minute timer button will automatically shut off the desk lamp light so that you can conserve energy or sleep with the lights on.

The Tenergy 7W Dimmable eye-care LED reading lamp offers a soothing non-flickering light that sets a comfortable atmosphere as you can enjoy a stress-free environment.

530 lumens, you can have a brightly lit workspace or office. With 5 dimming levels to choose from, you can go from full brightness to a softer light.

The touch control panel features a 60 minute timer button that automatically shuts off the desk lamp light so that you can conserve energy or sleep with the lights on.

Lipo bag for charging and storage LiPO batteries and battery packs

Fire retardant lipo battery bag - Made with triple-layered flame retardant protection material

Velcro seal design reduces airflow and oxygen.

Compact charger - A smart battery charger for NiMH battery packs of 8.4V-9.6V(7-8 cells) and capacity range of 600mAh-2500mAh. NOTE: This charger is only for recharging NiMH batteries, do not charge LiPo batteries.

Hobby battery charger - Power many hobbies with one charger. Charge NiMH 8.4V-9.6V battery packs for your airsoft guns, RC cars, and or remote controlled toys. Includes a mini Tamiya connector, mini to standard Tamiya adapter.

Easy-to-use - The LED indicators helps you quickly determine your battery status; green light for fully charged and red light for charging.

Contains 1.5V Alkaline AAA batteries 48 pack.

Triple aaa batteries are designed for everyday applications like toys, clocks, flashlights, and more.

Anti-leaking tight seal design and date coded freshness, holds the power in for up to 10-years until it is needed.

Vintage design- Tenergy dimmable LED filament candle bulbs, designed to revive the decor styles of 19th century homes. A combination of vintage elegance and modern technology.

Dimmable- Tenergy dimmable LED candelabra light bulbs are compatible with LED dimmer switches, dimmable down to 10% brightness. *Note: not all dimmers are designed to work with LED light bulbs, please check your dimmer before use.

Instant lighting - Tenergy filament LED Bulbs light up immediately when powered on, providing perfect illumination equivalent to 40-Watt incandescent light bulbs while only consuming 4W of power. Estimated to consume 85% less energy and lasts up to 20 times longer than incandescent chandelier bulbs.

One charger for many battery packs - Tenergy TB6-B balance charger/discharger is ideal for all hobby battery packs that are NiMH, NiCd, LiPO, Li-ion, LiFePO4, and SLA battery packs.

Wide connector compatibility - With one multi-charging harness, this AC balance charger is compatible with battery packs with tamiya, mini tamiya, JST, HiTec, EC3, Deans, XT60, and bare leads connectors so that additional connectors can be added.

Works with multiple voltages - Compatible with battery packs with voltages that ranges from 6 to 12 for nickel metal hydride or nickel–cadmium battery packs and Lithium-ion battery packs with voltages from 3.7 volts to 22.2 volts (1s-6s).

Ready-to-use lights - Bonus 6 AA batteries make these LED outdoor string lights ready to go right from the box. Easily bend and shape the string lights and use them as bedroom decor, patio decor, wedding decor, and Christmas decorations outside the house.

Daily schedule and 8 unique light modes - Set your lights to automatically turn on for 6-hours every day. Combine it with the 8 unique light modes to set the mood for your everyday living spaces .

Outdoor ready - Both the led string lights and the battery chamber are weatherproof for outdoor usage during the holidays. Bring these fairy lights anywhere and elevate the ambiance.

The Tenergy Digital Body Weight Scale features a see-through platform paired with a black and silver trim. The 8mm thick, 12" x 12" large tempered glass weighing platform supports up to 400 lbs, with a minimum weight of 11 lbs. The digital body scale has been factory tested 10,000 times.

Simply step on the digital weight scale to get your body weight reading with the auto-ON technology. The convenient reading lock will hold the reading for 8 seconds after you step off. The 3.1-inch backlit LCD screen and oversize numbers can be visibly seen.

Stay on track with your weight gain or weight loss journey as the auto-calibrated Tenergy Digital Body Weight Scale is equipped with 4 highly accurate sensors to show readings with down to 0.2 lbs/0.1kg increments. Easily switch between measurement units (Kilogram, Pounds or Stones) at the base of the scale.

High power energy - Tenergy's 24 pack Premium rechargeable batteries offers 2500mAh capacity. Generate long term energy savings by switching your household AA batteries to rechargeable batteries.

Professional performance - Premium NIMH AA rechargeable battery are trusted by photographers to deliver faster refresh rate.

Wide temperature range - AA size rechargeable batteries are enhanced to deliver consistently high power performance, whether outdoors in -4°F or 122°F.

Vintage style - Tenergy dimmable LED filament candle bulbs, designed to revive the decor styles of 19th century homes. A combination of vintage elegance and modern technology.

Dimmable lighting - Tenergy dimmable LED candelabra light bulbs are compatible with LED dimmer switches, dimmable down to 10% brightness. *Note: not all dimmers are designed to work with LED light bulbs, please check your dimmer before use.

Energy efficient instant lighting- Tenergy filament LED Bulbs light up immediately when powered on, providing perfect illumination equivalent to 40-Watt incandescent light bulbs while only consuming 4W of power. Estimated to consume 85% less energy and lasts up to 20 times longer than incandescent chandelier bulbs.

High power energy - Tenergy's 120 pack Premium rechargeable batteries offers 2500mAh capacity. Generate long term energy savings by switching your household AA batteries to rechargeable batteries.

Professional performance - Premium NIMH AA rechargeable battery are trusted by photographers to deliver faster refresh rate.

Wide temperature range - AA size rechargeable batteries are enhanced to deliver consistently high power performance, whether outdoors in -4°F or 122°F.

Save time and charge more - Tenergy TN438 AA, AAA smart battery charger offers 16 different channels allowing you to charge any combination of AA/AAA NIMH/NICD rechargeable cells. Eliminate the need for multiple household AA/AAA battery chargers.

Large LCD screens- The easy-to-read LCD panel on this rechargeable battery charger displays the charging/discharging status of each individual battery.

Smart charging - Features overcharging, overheating, short-circuiting, over-current, and reverse-polarity protections on the Tenergy NiMH/NlCd battery charger. Additionally, the eight hour timer helps save energy and prolong battery life.

NiCd/NiMH battery pack charger provides 0.9Amp or 1.8Amp options. Quickly charge your battery packs; 0.9Amp is recommended for 900-1800mAh packs, and 1.8Amp is recommended for any pack between 1800mAh and 5000mAh.

Smart charger - Charges battery packs based on automatic voltage detection. Use this rechargeable battery charger to recharge your NiMH or NiCd battery packs that are 7.2V, 8.4V, 9.6V 10.8V, and 12V battery packs.

Hobby battery charger - Power many of your hobbies with one charger. Use this charger as a great RC cars battery charger or for battery packs in Airsoft, RC airplanes, and other remote controlled toys.

Contains 1.5V Alkaline D batteries 12 pack.

D cell batteries designed for everyday applications like flashlights, baby swings, baby cradles, radios, stereos, emergency lamps, electric candles, security lights, and more.

Anti-leaking tight seal design and date coded freshness, holds the power in for up to 10-years until it is needed.

Contains 1.5V Alkaline C batteries 24 pack.

Batteries c size designed for everyday applications like toys, clocks, flashlights, and more.

Anti-leaking tight seal design and date coded freshness, holds the power in for up to 10-years until it is needed.

PEAK PERFORMING PACK - Increase the runtime of your RC unit with a battery that will go the distance! Tenergy 9.6V rechargeable NiMH battery pack features a high capacity rating of 2000mAh.

COMPATIBLE WITH POPULAR MODELS - Suitable for various applications, the 9.6V RC battery pack will work with most hobby units such as RC monster trucks, Lionel Polar express trains, Tonka ricochet RC trucks, RC beetles, RC Hummers, Traxx Tyco cars, radio shack RC cars, and Nikko RC cars. NOT compatible with Spike the Dinosaur.

MINIMAL MAINTENANCE - Easy to operate, our RC replacement battery requires minimal maintenance. Recharge anytime without needing to discharge and drain the battery.

Longer runtime 9V - Tenergy's 12 pack 9V Lithium batteries offer 2.5 times more power than traditional 9V batteries. Provides enough power to last up to 10-years as a backup battery in ac-powered smoke detectors.

Low self-discharge - Tenergy 9volt lithium battery features ultra-low self-discharge of only 2% a year and are date stamped for freshness. These batteries will provide power, even after 10 years in proper storage.

Rounded fit - Tenergy's non-rechargeable batteries 9 volts is slightly slimmer with rounded edges and corners ensuring a wider fit in 9volt electronics.

TN480U aa aaa battery charger is compatible with NiMH and NiCd rechargeable batteries

Smart charging removes the need to recharge batteries in pairs

Battery charger aa aaa offers 500mA fast charging

Test various sized batteries - A versatile digital battery tester that works for a variety of sizes from AA, AAA, C, D, 9V, CR123A, CR2, CRV3, 2CR5, CR-P2, and even button cell batteries as well.

Battery health analyzer - Quickly find out how much power is left in your battery. One of the few battery checkers with an easy to read metering LCD screen. Determine if your battery is poor, weak, or good. Get a longer battery lifespan by not overcharging partially full rechargeable batteries.

Simple and accurate - A precise universal battery checker that is easy to use. Place your test battery into the battery checker to quickly see how much power is left. The included battery provides a reliable and accurate source of energy to evaluate your test batteries.

Contains 1.5V Alkaline D batteries 24 pack.

D cell batteries designed for everyday applications like flashlights, baby swings, baby cradles, radios, stereos, emergency lamps, electric candles, security lights, and more.

Anti-leaking tight seal design and date coded freshness, holds the power in for up to 10-years until it is needed.

Long lasting power - Tenergy's 2 pack Centura 9 volt battery for smoke alarms offers the. Generate energy savings by switching from standard single-use 9V size batteries to rechargeable batteries.

Low self-discharge - Centura 9 volt size battery is a low self-discharge 9V battery, which means it can retain up to 85% of capacity when properly stored and unused for up to a 1 year.

Extended cycle-life - Rechargeable up to 2,100 times without significant capacity lost.

12 pack of Tenergy 9V Alkaline batteries are designed to deliver high performance and reliability.

Provides long-lasting power in a wide range of devices: smoke/fire detectors, guitar pickups, microphone, cameras, and much more.

Trusted to operate in temperatures of -4 to 129 degrees Fahrenheit.

Tenergy’s Premium Pro 4 pack rechargeable AA batteries have 1100 mAh capacity. Generate long term energy savings by switching to rechargeable batteries.

Premium Pro batteries AAA are trusted by photographers and professionals to deliver faster refresh rate than single-use batteries.

Enhanced AAA rechargeable batteries deliver high power performance, whether outdoors in -4°F or 122°F.

Replace standard batteries - Exact replacements for standard single-use AA sized batteries. This 24 pack NiMH AA rechargeable batteries measure 50.5mm (length) x 14.5mm (diameter) and fit any standard AA size battery.

Money saving eco friendly - Being one of the most cost-effective batteries, between 1-10 charges will have paid for themselves. You are also diminishing the carbon footprint by limiting the waste caused by disposable batteries. Switch over. Save. Reuse. Recharge with Tenergy.

Everyday usage - Our rechargeable batteries aa is perfect for high/low draining electronic items. Use it in all your household everyday devices such as LED lights, flashlights, solar lights, night lights, calculators, remotes, controllers, cordless phones, RC toys, headlights, garden lights, headsets, alarm-clocks and many more.

The Tenergy 4 pack CR123A 1500mAh 3V Lithium CR123A batteries are designed for photo equipment, camera equipment, smart sensors, light meters, security cameras, and much more.

Tenergy Lithium CR123A 3V one-time-use batteries have high energy density that will last 3-5 times longer in high drain devices. **These are NON-rechargeable/one-time-use/disposable batteries. Please DO NOT recharge.

This CR123A can replace the following models and sizing names: CR123, DL123A, K123A, EL123AP, VL123A, 5018LC, and CR17345. Dimensions: 17 mm (diameter) x 34.5 mm (length)