Best Interstate Batteries Performance Batteries 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.

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.

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.

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.

AA and AAA package of 12 AA and 12 AAA rechargeable batteries

Exact replacement for standard AA and AAA size battery in all the devices

Can be recharged for up to 1000 times, providing big saving by replacing hundreds of throw away AA/AAA batteries.

High power - The Tenergy 3V Lithium CR123A batteries are best used for these common applications: photo equipment, camera equipment, smart sensors, light meters, security cameras, and much more. Make sure you are maximizing the most of your electronic devices ability by delivering the best power.

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

Replace and upgrade - 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)

24 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 mor

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

48 Pack of AA batteries and 24 pack of AAA Tenergy alkaline batteries.

1.5V alkaline batteries designed for everyday applications like wireless mouses, keyboards, clocks, flashlights, toys, remote controllers.

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

Long lasting Power - With a 100 AA and 100 AAA Alkaline Battery pack, Tenergy gives you the best value for batteries at an affordable cost. Long lasting and high performing, these AA and AAA batteries will go the distance for all your electrical needs. Stock up and keep your electronic devices ready to go, never worry about dead-battery problems again.

Power household electronics - A performance you can count on, our batteries function as the best household AA/AAA batteries to power your electronics. Best used on everyday applications such as wireless mouse & keyboards, clocks, flashlights, toys, remote controls, and much more!

Reliable performance - Even at temperatures as low as -4°F degrees or as high as 129°F degrees, the Tenergy alkaline AA/AAA 1.5V batteries will still operate at optimal performance. Rest assured knowing that Tenergy stands behind the performance of our batteries.

Power when you need it - The Tenergy Rechargeable Sub-C batteries offer reliable performance at an inexpensive cost. This 15 piece NiCd set features a flat top design with tabs (for soldering). At 1.2 volts with a 2200mAh high capacity, it provides power when you need it when the unexpected happens.

Continuous energy - Power your high drain devices with our batteries that have a high capacity of 2200mAh to provide continuous energy. Always ready to perform, the Sub C cells are created to last for the duration of your specific electronic purpose.

Recharge and save - Constructed with the best technology, the enhanced Tenergy Rechargeable SubC Battery performs well above the rest. Decrease the carbon footprint left behind from disposable alkaline’s and switch to reusable power sources. At combo pack costs, save the environment and on your wallet.

Bundle includes 8.4V 1600mAh NiMH battery pack and compatible charger.

Compatible with airsoft guns like: AK47, MP5K, RPK, PKM, CYMA CM.028U, Crosman Pulse R76, GR8, DE UMP M89, Kalashnikov, Stg44, ERICS13, SIG 552 and other upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

The Tenergy 8.4V AEG battery features rapid charge up, with high capacity rating of 1600mAh.

Tenergy 7.2V 3800mAh capacity NiMH battery pack can run your RC car and related applications much longer than NiCd cells. NOTE: Only recharge with a compatible NiMH battery pack charger, using an incorrect charger is dangerous and can result in battery destruction or fire.

Tenergy 7.2V RC battery delivers a max discharge rate of 38 Amps to push your RC unit to a peak racing performance.

Compatible with 7.2V RCs such as RC10 cars, RC Tanks, RC Trucks, RC Boats, and turntables; just match the connector and measure the RC unit battery compartment to confirm compatibility. Our replacement RC battery is designed to fit your radio controlled hobbies devices from brands like Traxxas, LOSI, Team Associated, HPI, Kyosho, and Tamiya.

Replace your single-use C size batteries with these rechargeable C Cell batteries . Dimensions: 50mm (Length) x 26mm (Diameter), standard C size battery.

Money saving eco-friendly - Tenergy NiMH C cell batteries can be recharged up to 1000 times and between 1-10 charges will have paid for themselves.

Everyday usage - NiMH C size battery has 5000mAh capacity and is designed for high/low draining electronic items such as LED flashlight, LED candle, emergency lantern, portable radio, cassette recorder, solar lights, baby toys, baby equipment, megaphone speaker, and much more.

Replace standard batteries - Exact replacement for the everyday standard D battery. Replace your D sized disposable batteries with our rechargeable 1.2V D cell battery. Dimensions: 61.5mm (length) x 33mm (diameter), standard D size battery.

Money saving eco-friendly - Tenergy D cell rechargeable batteries can be recharged up to 1000 times and between 1-10 charges will have paid for themselves. Switch over. Save. Reuse. Recharge with Tenergy.

Everyday usage - D cell rechargeable batteries is ideal for high/low draining electronic items. Use it in all your household devices such as flashlights, camping gear, clocks, radios, portable electronics, and much more.

8 pack rechargeable C size batteries.

Long lasting rechargeable power - Tenergy's Centura rechargeable batteries offers long term performance. Generate energy savings by switching from alkaline household C batteries to rechargeable batteries.

Low self-discharge batteries - These Centura C size battery experience significantly low power loss when properly stored and unused. Unlike typical NiMH batteries, Centura low self-discharge C battery can retain up to 85% of capacity even if stored for 1 year.

Long run-time - Tenergy's high capacity rechargeable NiMH battery combo includes AA (2500mAh), AAA (1000mAh), C (5000 mAh), D (10000 mAh), and 9V (250mAh) batteries. Replace your disposable alkaline batteries with these high performance rechargeable batteries.

Save money - One of the most cost-effective NiMH rechargeable batteries available. Tenergy's AA AAA C D and 9V rechargeable battery solutions can be reused up to 1000 times, easily paying for themselves after 10 charges and saving thousands of dollars long term.

Everyday battery replacement - This household AA/AAA/C/D/9V battery pack is ideal for high and low drain electronic devices such as TV remotes, gaming controllers, smoke detector/alarms, flashlights, cameras, and much more.

Longer lasting battery - As an iRobot replacement battery, it’s been built to have up to a 1000 recharge cycle life span. With improved battery longevity, it will maintain its performance consistently ensuring that your home stays routinely clean.

Upgrade and replace - A cleaning system is only as strong as the battery allows it to be. Get the powerful 14.4V Roomba Battery as a direct replacement to the in-house standard unit. With a 3850mAh rated capacity it stores more power meaning longer run times depending on usage. Compatible with these select iRobot models: 500, 510, 530, 532, 535, 536, 540, 550, 551, 562, 570, 572, 580, 590, 610, 760, 770, 780, 790, 880, 960 and 980.

Improved design - The Tenergy NiMH rechargeable battery for Roomba features low self-discharge in which the battery will degrade at a much slower rate over time. This makes it an ideal battery to upgrade to as it’s designed to go the distance. Also it has no memory effect meaning it will retain its energy capacity after each charge. With a built in overcurrent and overheating protections the circuitry stands protected.

Tenergy Centura rechargeable AA batteries are compatible with any high drain electronic devices like digital cameras, TV remotes, kids toys, flashlights, alarm-clocks, toothbrushes, shavers, gaming controllers, computer mice and keyboards, CD players, portable audio devices, 2-way radios, PDAs, and other portable high drain digital electronics.

Centura Low Self Discharge high capacity AA battery can retain up to 85% of capacity even if stored for 1 year!

Reduce. Reuse. Save.energy rechargeable NiMH AA battery can be recharged up to 1000 times.The battery pays for itself after 5 charges.

High power– Tenergy’s rechargeable D size battery is designed for enhanced performance in high drain applications such as emergency radios, emergency lighting, portable devices, power tools, and more.

Longer runtime – Tenergy’s high capacity D size NiCd battery has 5000mAh will give longer and more uses per charge.

Generate energy savings – Rechargeable up to 1000 times, save hundreds of dollars by eliminating frequent purchases of one-time-use D Alkaline batteries.

High power energy - Tenergy’s Premium rechargeable NiMH D Battery Packs offers 10,000mAh capacity. Generate long term energy savings by switching from alkaline household D battery to rechargeable batteries.

These Premium D batteries consistently deliver high power to Wi-Fi enabled smart home devices.

These rechargeable D cell batteries are enhanced to deliver consistently high power performance, whether outdoors in -4°F or 122°F.

Generate energy savings with Tenergy's 32 rechargeable battery pack, replace your disposable alkaline batteries with our high capacity AA, AAA, C, D, and 9V rechargeable batteries. Each package includes 12 AA batteries, 12 AAA batteries, 4 C batteries, 4 D batteries, and 2 9v batteries.

One of the most cost-effective batteries, Tenergy AA and AAA batteries rechargeable cycle life can be up to 1000 times and between 1-10 charges will have paid for themselves. Diminish personal carbon footprint by limiting the waste caused by disposable batteries. Switch over. Save. Reuse. Recharge with Tenergy.

Tenergy AA batteries, AAA batteries, C batteries, D batteries, and 9V batteries combo is perfect for high/low draining electronic items. Use it in all your household devices such as TV remotes, gaming controllers, wireless mouse, wireless keyboards, clocks, radios, portable electronics, cameras, and much more. They are the perfect household NiMH rechargeable batteries.

Ideal AEG battery power - Fits popular models of airsoft guns like M249, M240B, G36, M14, RPK, PKM, L85, AUG, G3, and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit. 

Trusted performance - The Tenergy 9.6V NiMH battery pack features rapid charge up, with high capacity rating of 2000mAh that provide more playtime for your airsoft rifles.

Advanced protections - The smart AC charger includes reverse polarity protection, short circuit protection, and over-charge protection. (Note: This charger is only for recharge for NiMH batteries, do not charge for LiPo batteries.)

PERFECTLY SIZED - Our NiMH rechargeable battery pack is made of sub C battery cells and fits all RC10 cars. It has a standard Tamiya connector and supports rapid charging for faster charge times. Standard dimension: 5.39" (Length), 1.87" (Width), 0.95" (Height).

HIGH CAPACITY BATTERY PACK - High power nickel metal hydride battery for RC cars. 7.2V NiMH battery pack has a high capacity rating of 3800mAh that can run your RC car and related applications much longer than NiCd cells.

PAIR WITH POPULAR 7.2V RCs - Use Tenergy replacement RC battery to deliver the best performance for your radio controlled brands and hobbies with RC cars, RC tanks, RC trucks, RC boats such as Traxxas, LOSI, Team Associated, HPI, Kyosho, Tamiya brands, RC10 cars, and turntables. Will also fit many other series and models, we recommend matching the connector and measuring the RC unit battery compartment for best fit.

High capacity battery pack - High power nickel metal hydride battery for RC cars. Tenergy 7.2V NiMH battery pack has a high capacity rating of 3000mAh that can run your RC car and related applications much longer than NiCd cells.

High output power - Uniquely designed & manufactured for high RC racing performance and delivers power when you need it. The Tenergy 7.2V RC battery delivers max discharge rate of 30 Amps to push your RC unit to the peak of its abilities.

Ideal for 7.2V RCs - Use Tenergy replacement RC battery to deliver the best performance for your radio controlled brands and hobbies with RC cars, RC tanks, RC trucks, RC boats such as Traxxas, LOSI, Team Associated, HPI, Kyosho, Tamiya brands, RC10 cars, and turntables. Will also fit many other series and models, we recommend matching the connector and measuring the RC unit battery compartment for best fit.

Power when you need it - The Tenergy Rechargeable Sub-C batteries offer reliable performance at an inexpensive cost. This NiCd set features a flat top design with tabs (for soldering). At 1.2 volts with a 2200mAh high capacity, it provides power when you need it when the unexpected happens

Continuous energy - Power your high drain devices with our batteries that have a high capacity of 2200mAh to provide continuous energy. Always ready to perform, the Sub C cells are created to last for the duration of your specific electronic purpose.

Recharge and save - Constructed with the best technology, the enhanced Tenergy Rechargeable SubC Battery performs well above the rest. Decrease the carbon footprint left behind from disposable alkaline’s and switch to reusable power sources. At combo pack costs, save the environment and on your wallet.

Bundle includes 24-piece LR20 alkaline D batteries, 24-piece LR14 alkaline C batteries, and 48-piece AA alkaline batteries. Tenergy gives you the best value for batteries at an affordable cost. Long lasting and high performing, these single-us batteries will go the distance for all your electrical needs.

Performance you can count on, our batteries function as the best household alkaline AA, C, D batteries to power your electronics. Best used on everyday applications such as flashlights, baby swings, baby cradles, radios, stereos, emergency lamps, electric candles, security lights, and much more!

Even at temperatures as low as -4°F degrees or as high as 129°F degrees, the Tenergy 1.5V D battery will still operate at optimal performance. Rest assured knowing that Tenergy stands behind the performance of our batteries.

LONG LASTING POWER - Tenergy's Centura rechargeable AA and AAA batteries combo pack offers the best long term performance. Generate energy savings by switching from alkaline household AA batteries and AAA batteries to rechargeable AA and AAA batteries.

LOW SELF DISCHARGE - These AAA and AA size batteries experience significantly low power loss when properly stored and unused. Unlike typical NiMH batteries, Centura low self-discharge double A and triple A battery can retain up to 85% of capacity even if stored for 1 year!

EXTENDED CYCLE LIFE - Rechargeable up to 2,100 times without significant capacity lost. Tenergy's Centura rechargeable NiMH double a batteries and triple a batteries will work like new even after a year of daily usage.

High quality High Capacity 2/3 AA Size rechargeable NiCd battery

Provides long use time per charge with high 450 mAh capacity

Excellent quality and best price

High quality Sub C Size rechargeable NiCd battery. Flat Top

Provides long use time per charge with this high 2200 mAh capacity

Designed for high drain applications such as emergence lighting, portable devices, power tools.

Bundle package includes 8 pack Premium size D batteries and compatible charger.

Standard D size batteries - Replace any disposable alkaline batteries with better performing rechargeable 1.2V D cell battery. Rechargeable batteries are standard D size batteries which are 61.5mm (length) x 33mm (diameter)

High performance and bigger capacity - Ideal for high draining electronic items that require high power performance. Use these batteries in devices such as Wi-Fi enabled smart home devices or photography and video equipment.