Best Green 6V 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.

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.

2 pack of Tenergy's 9.6V 1600mAh NiMH rechargeable battery made of 8 cell 2/3A NiMH batteries.

Fits popular models of airsoft guns like M4, Crane Stock, M110, SR25, M249, M240B G36, M14, RPK, PKM, L85, AUG, G3, G36C, M4A1-RIS, M4A1, CAR15, MP5A5, MC51, FNP90, AUGRT, AUGM, G3A4, G36, STEYR and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

Tenergy's 9.6V 1600mAh NiMH battery features rapid charge up, long runtime, and compatibility with the Tenergy 6V-12V RC battery charger.

2 Pack high capacity of 2000mAh RC receiver battery pack with Hitec connector delivers 6V of power, can be rapidly charged so that you spend more time with your hobbies.

The Tenergy rechargeable NiMH battery pack with Hitec connector works with most popular model RC airplanes and RC helicopters receivers. It can be used with popular brands such as Hitec, Futaba, JR, and many more.

NiMH flat battery pack is ideal for radio receiver planes with a Hitec connector. Weighs 0.31 lb/5 oz and measures 2.83"x 1.97"x 0.59".

Solar PRO technology – Tenergy engineered 12 pack of solar AAA 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 – Reliably power your solar lights all seasons under all weather conditions. Engineered and produced with extended battery life with solar lighting application environment in mind; the high end battery materials and special formula withstands freezing cold and blistering hot outdoor temperatures.

Long battery life – With 2,000 charging and discharging battery life, Tenergy Solla rechargeable AAA batteries outlast 4 to 5 times more than regular NIMH AAA battery life. Tenergy Solla NIMH AAA 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 capacity of 2000mAh RC receiver battery pack with Hitec connector delivers 6V of power, can be rapidly charged so that you spend more time with your hobbies.

The Tenergy rechargeable NiMH battery pack with Hitec connector works with most popular model RC airplanes and RC helicopters receivers. It can be used with popular brands such as Hitec, Futaba, JR, and many more.

NiMH flat battery pack is ideal for radio receiver planes with a Hitec connector. Weighs 0.31 lb/5 oz and measures 2.83"x 1.97"x 0.59".

Includes Tenergy’s 8.4V rechargeable battery pack and compatible charger, the battery pack has 1600mAh capacity and is made of 7-cell 2/3A NiMH batteries.

Compatible with airsoft guns like MP5, SCAR, M249, M240B, M60, RPK, PKM, G36C, M4A1-RIS/M4A1, CAR 15, MP5SD6, MC51, FNP90, G3A4, and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

Tenergy's 8.4V AEG battery features rapid charge up, long runtime, and compatibility with the Tenergy 6V-12V RC battery charger.

Includes 2 pack of Tenergy’s 8.4V rechargeable battery pack with 1600mAh capacity and is made of 7-cell 2/3A NiMH batteries.

Compatible with airsoft guns like MP5, SCAR, M249, M240B, M60, RPK, PKM, G36C, M4A1-RIS/M4A1, CAR 15, MP5SD6, MC51, FNP90, G3A4, and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

Tenergy's 8.4V AEG battery features rapid charge up, long runtime, and compatibility with the Tenergy 6V-12V RC battery charger.

Tenergy’s battery pack provides 1600mAh capacity and 8.4V. This NiMH rechargeable battery pack is made of 7 cell 2/3A NiMH cells.

Fits popular models of airsoft guns like M4, G36C, M4A1-RIS, M4A1, CAR15, MP5A5, MC51, FNP90, AUGRT, AUGM, G3A4, G36 and STEYR, and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

Tenergy's 8.4V NiMH battery features rapid charge up, long run time, and compatibility with the Tenergy 6V-12V RC battery charger.

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.

Tenergy's 12v made of features a 2000mAh capacity rating.

These 12V RC battery packs are compatible with most hobby units such as light weight RC planes (Wattage, Hightec, JR and Futaba) and RC cars. Dimensions: 50x29x72mm with bare leads.

No memory effect which helps retain its max energy capacity despite recharges and discharges.

15 pack of Tenergy Rechargeable Sub-C batteries features a flat top design with tabs (for easy soldering).

Renew high power electronics with 1.2 volts 2,200 mAh high capacity NiCd sub c battery, ideal for battery packs and offer more capacity than oem batteries.

Designed for high drain applications such as power tools, cordless vacuum cleaner, and other devices that require 22 Amp of high current drain.

Tenergy’s 2 pack battery pack provides 1600mAh capacity and 8.4V each.

Fits popular models of airsoft guns like M4, G36C, M4A1-RIS, M4A1, CAR15, MP5A5, MC51, FNP90, AUGRT, AUGM, G3A4, G36 and STEYR, and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

Tenergy's 8.4V NiMH battery features rapid charge up, long run time, and compatibility with the Tenergy 6V-12V RC battery charger.

Tenergy’s 9.6V 1600mAh NiMH rechargeable battery pack is made of 8-cell 2/3A NiMH cells.

Fits popular models of airsoft guns like MP5, SCAR, M249, M240B, M60, RPK, PKM, G36C, M4A1-RIS/M4A1, CAR 15, MP5SD6, MC51, FNP90, G3A4, and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit. 

Tenergy's 9.6V NiMH battery features rapid charge up, long runtime, and compatibility with the Tenergy 6V-12V RC battery charger.

Battery Pack and Charger Bundle - Tenergy’s 9.6V 1600mAh NiMH rechargeable battery pack is made of 8 cell 2/3A NiMH cells..

Compatible with airsoft guns like AK47, MP5K, RPK, PKM, G36C, M4A1-RIS, M4A1, CAR15, MP5A5, MC51, FNP90, AUGRT, AUGM, G3A4, G36, STEYR, AK/G5K folding stock models and others. For other upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

Tenergy's 9.6V AEG battery features rapid charge up, long runtime, and compatibility with the Tenergy 6V-12V RC battery charger.

Tenergy's 9.6V 2000mAh rechargeable battery pack is made of 8 nimh AA cells.

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

Tenergy's 9.6V NiMH battery features rapid charge up, long runtime, and compatibility with the Tenergy 6V-12V RC battery charger.

High quality sub C - High capacity replacement 3000mAh NiMH sub c battery, replaces and performs better than NiCd sub c batteries and can be recharged up to 600 cycles.

Large capacity - 3000 mAh capacity provides 80% more runtime than NiCD Sub C batteries.

High drain applications - Up to 30 Amp of high current drain, ideal for heavy duty battery packs in applications such as remote control toys (RC toys), airsoft guns, power tools, vacuum cleaners, cordless drill, emergency lights, portable survival devices, and more.

Bundle includes RC battery charger, 9.6V 1600mAh RC battery pack, and large female to mini male Tamiya connector ideal for bb guns

Ideal for AEGs - Fits popular models of airsoft guns like M4, Crane Stock, M110, SR25, M249, M240B G36, M14, RPK, PKM, L85, AUG, G3, G36C, M4A1-RIS, M4A1, CAR15, MP5A5, MC51, FNP90, AUGRT, AUGM, G3A4, G36, STEYR and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

Tenergy's 9.6V 1600mAh NiMH battery features rapid charge up, long runtime, and compatibility with the Tenergy 6V-12V RC battery charger.

High value – Revive electronics with Tenergy’s Sub C NiCd rechargeable batteries.

High capacity – 2200 mAh high capacity NiCd sub c battery offers more run time per charge then oem batteries.

High performance – Designed for high drain applications such as power tools, cordless vacuum cleaner, and other devices that require 22 Amp of high current drain.

Ideal AEG battery power - Fits popular models of airsoft guns like M249, M240B, 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 nunchuck replacement AEG battery features rapid charge up, with high capacity rating of 2000mAh that provide more playtime for your airsoft rifles.

Hobby battery charger - Tenergy universal charger is great for most airsoft guns and RC hobbies because it has a standard Tamiya connector, standard to mini Tamiya adapter and standard Tamiya to alligator clips adapter. Works great for any 6V, 7.2V, 8.4V, 9.6V 10.8V, and 12V NiMH/NiCd battery packs in airsoft, RC car, RC airplane, RC truck, RC tank, RC boat that use a standard Tamiya/mini Tamiya/alligator clips.

1600mAh high capacity RX battery with Hitec connector delivers 6V of power

5 cell flat pack with Hitec connector is compatible with popular RC cars and RC airplanes receivers.

6V NiMH battery weighs 131g

Provides 1600mAh capacity and 8.4V. This NiMH rechargeable battery pack is made of 7 cell 2/3A NiMH cells

Fits popular models of airsoft guns like M4, G36C, M4A1-RIS, M4A1, CAR15, MP5A5, MC51, FNP90, AUGRT, AUGM, G3A4, G36 and STEYR, and others. For upgraded and/or modified AEGs, we recommend measuring the gun compartment for best fit.

Features rapid charge up, long run time, and compatibility with the Tenergy 6V-12V RC battery charger.

2 pack bundle includes two 6V battery packs for RC Hobbies

1600mAh capacity RX battery with Hitec connector delivers 6V of power

5 cell flat pack with Hitec connector works with many popular RC cars and RC airplanes receivers

Incredible performance - High quality 1600mAh RC receiver battery with Hitec connector. An ideal hobby RC replacement battery pack with 6.0V of power, rapid charging, and long cycle life.

Wide compatibility - This rechargeable NiMH battery pack is 50x30x30mm and works with most popular model RC car receivers like Nitro and Monster.

Lightweight but powerful - An ideal NiMH flat battery pack for radio receiver cars with a Hitec connector. Packs a powerful punch while weighing only 117g and measuring 50 x 30 x 30mm.

Pair with popular 7.2V RCs - Use Tenergy replacement RC battery for 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.

The Tenergy 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.

Hobby battery charger - Tenergy universal charger is great for most RC hobbies and airsoft guns because it has a standard Tamiya connector, standard to mini Tamiya adapter and standard Tamiya to alligator clips adapter. Works great for any 6V, 7.2V, 8.4V, 9.6V 10.8V, and 12V NiMH/NiCd battery packs in RC car, RC airplane, RC helicopter, RC truck, RC tank, RC boat and airsoft that use a standard Tamiya/mini Tamiya/alligator clips.