Looking for the best 3.6V 800mAh shaver batteries? We’ve got you covered with 9 top options that offer reliable power, long-lasting performance, and easy installation for a smooth shaving experience.
Finding the right shaver battery can be tricky. But with the best 3.6V 800mAh shaver batteries, you’ll get reliable power for your devices. These batteries are designed to last and keep your shaver running smoothly.
Whether you’re replacing an old battery or upgrading, these options are perfect for your needs. They offer high capacity and long-lasting performance, so you won’t be left in the dark. Plus, they’re easy to install and fit most shaver models.
Ready to upgrade your shaver? These batteries are safe, eco-friendly, and built to last. Start enjoying smooth, uninterrupted shaving today!
List of Top 9 3.6V 800mAh Shaver Batteries
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Exell Custom 3.6V 800mAh NiMH AAA Pack with 6.0″ 26AWG Open Wires |
This Exell Custom 3.6V 800mAh NiMH AAA Pack is perfect for anyone needing reliable, long-lasting power for small devices. Its compact size and open wires make it easy to use in projects or gadgets. |
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Kastar 2-Pack 3.6V 800mAh Ni-MH Battery Replacement for Radio Shack 23-197, 23-618, 43-1021, 43-1051, 43-1083, 43-3547, 43-3550, 43-3551, 43-3847, 43-3851, 43-5502, 43-5503, 43-5504, 43-5506, 43-5511 |
This Kastar 2-Pack 3.6V 800mAh Ni-MH Battery is perfect for anyone who needs reliable, long-lasting power for their Radio Shack devices. It’s great for everyday use, eco-friendly, and safe. |
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Kastar 1-Pack 3.6V 800mAh Ni-MH Battery Replacement for Radio Shack 23-197, 23-618, 43-1021, 43-1051, 43-1083, 43-3547, 43-3550, 43-3551, 43-3847, 43-3851, 43-5502, 43-5503, 43-5504, 43-5506, 43-5511 |
This Kastar battery is perfect for anyone who needs a reliable, long-lasting power source for their Radio Shack devices. It’s great for everyday use and eco-friendly, too. |
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Kastar 2-Pack 3.6V 800mAh Ni-MH Battery Replacement for V-TECH 80-1332-00-00, 80-5074-0000, 80-5074-02-00 8013320000, 8050740000, 8050740200 BCO1011, VT-2558, VT9109, VT9118, VT9123 BCO-1011 |
Kastar 2-Pack 3.6V 800mAh Ni-MH Battery Replacement is perfect for anyone needing reliable, long-lasting power for their V-TECH devices. It’s ideal for daily use, offering strong performance and eco-friendly safety features. |
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Kastar 6-Pack Battery Ni-MH 3.6V 800mAh Replacement for PANASONIC 23961 433871 433872 433880 433898, Philips SJB5191, SANYO GESPC3F02, ELBT595 -Base ELT560 -Base, Energizer ER-P512 ERP512 |
This Kastar 6-Pack Battery is perfect for anyone who needs reliable, long-lasting power for their cordless phones, emergency devices, or other compatible gadgets. It’s eco-friendly, safe, and built to last, making it a smart choice for daily use. |
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Kastar 2-Pack 3.6V 800mAh Ni-MH Battery Replacement for Gold Star Circa 2000, 2000 Circle, GP GP30AAK3BMJ, GP60AAH3BMJ, JVC TN61, ATATIC 627, Interstate ATEL0040, TEL0040, LA Phone LP1218, LP418 |
Kastar 2-Pack 3.6V 800mAh Ni-MH Battery is perfect for anyone who needs reliable, long-lasting power for their older devices. It’s ideal for cordless phones, cameras, or other gadgets that use these specific battery types. |
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Kastar 3.6V 800mAh Ni-MH Battery Replacement for Sanyo 23617 3N270AA MTM 3N270AA(MTM) 3N270AAMTM GESPCH02 TAD1015 TAD-1015 TAD1016 TAD-1016, Sharp SPPQ110 SPP-Q110 SPPQ120 SPP-Q120 SPPQ150 SPP-Q150 |
This Kastar 3.6V 800mAh Ni-MH Battery is perfect for anyone who needs a reliable, long-lasting power source for their devices. It’s ideal for replacing old batteries in Sanyo or Sharp models, ensuring your gadgets run smoothly and last longer. |
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Kastar 1-Pack 3.6V 800mAh Ni-MH Battery Replacement for SANIK 3SN23AA30SJ1, 3SN2/3AA30, 3N-250AA, 3N-270AA (S-SJC), 3N-270AA ZG, SANYO 3N270AA-JST, 3N270AA(JST), Sears/Craftsman 34953, 34955 |
This Kastar battery is perfect for anyone who needs a reliable, long-lasting power source for their devices. It’s great for tools, gadgets, or appliances that use compatible batteries. |
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Kastar 4-Pack 3.6V 800mAh Ni-MH Battery Replacement for Radio Shack 23-197, 23-618, 43-1021, 43-1051, 43-1083, 43-3547, 43-3550, 43-3551, 43-3847, 43-3851, 43-5502, 43-5503, 43-5504, 43-5506, 43-5511 |
Kastar 4-Pack 3.6V 800mAh Ni-MH Battery Replacement is perfect for anyone who needs reliable, long-lasting power for their Radio Shack devices. Whether you’re using walkie-talkies, portable radios, or other gadgets, these high-capacity batteries will keep your devices running smoothly for longer periods. |
Detailed Reviews
Discover the top 9 3.6V 800mAh Shaver Batteries in this expert-curated guide. Each battery is thoroughly reviewed for performance, durability, and value. Whether you need long-lasting power or affordable options, this guide has you covered. Find the perfect fit for your shaver and enjoy reliable energy every time.
1. Exell Custom 3.6V 800mAh NiMH AAA Pack with 6.0″ 26AWG Open Wires

The Exell Custom 3.6V 800mAh NiMH AAA Pack is a reliable power solution. It comes with 6.0″ 26AWG open wires for easy connection.
This AAA battery pack is brand new and uses NiMH chemistry. It offers 3.6V voltage and 800mAh capacity.
| Pros | Cons |
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Perfect For:
This Exell Custom 3.6V 800mAh NiMH AAA Pack is perfect for anyone needing reliable, long-lasting power for small devices. Its compact size and open wires make it easy to use in projects or gadgets.
Ready to Purchase?
2. Kastar 2-Pack 3.6V 800mAh Ni-MH Battery Replacement for Radio Shack 23-197, 23-618, 43-1021, 43-1051, 43-1083, 43-3547, 43-3550, 43-3551, 43-3847, 43-3851, 43-5502, 43-5503, 43-5504, 43-5506, 43-5511

Kastar offers a 2-pack of 3.6V 800mAh Ni-MH batteries, perfect for replacing old Radio Shack models. These batteries are designed to last longer and keep your devices running smoothly.
High capacity means more power for your devices. Safety features protect against wear and tear. Eco-friendly materials ensure no harm to the environment.
Low self-discharge keeps batteries ready for use. Sturdy steel shell prevents explosions. Long lifespan saves you money over time.
| Pros | Cons |
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Perfect For:
This Kastar 2-Pack 3.6V 800mAh Ni-MH Battery is perfect for anyone who needs reliable, long-lasting power for their Radio Shack devices. It’s great for everyday use, eco-friendly, and safe.
Ready to Purchase?
3. Kastar 1-Pack 3.6V 800mAh Ni-MH Battery Replacement for Radio Shack 23-197, 23-618, 43-1021, 43-1051, 43-1083, 43-3547, 43-3550, 43-3551, 43-3847, 43-3851, 43-5502, 43-5503, 43-5504, 43-5506, 43-5511

The Kastar 1-Pack 3.6V 800mAh Ni-MH Battery is a reliable replacement for many Radio Shack models. It offers high capacity and long-lasting power for your devices.
This battery is eco-friendly and safe, with a long lifespan of up to 1200 cycles. Its low self-discharge rate means it holds power longer, making it a great choice for various applications.
Ni-MH technology, no harmful chemicals, safe and durable.
| Pros | Cons |
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Perfect For:
This Kastar battery is perfect for anyone who needs a reliable, long-lasting power source for their Radio Shack devices. It’s great for everyday use and eco-friendly, too.
Ready to Purchase?
4. Kastar 2-Pack 3.6V 800mAh Ni-MH Battery Replacement for V-TECH 80-1332-00-00, 80-5074-0000, 80-5074-02-00 8013320000, 8050740000, 8050740200 BCO1011, VT-2558, VT9109, VT9118, VT9123 BCO-1011

Kastar 2-Pack 3.6V 800mAh Ni-MH Battery is a reliable replacement for your V-TECH devices. It offers high capacity and long-lasting power.
These batteries have a 3.6V voltage and 800mAh capacity, fitting perfectly in your devices. They measure 42.64 x 30.00 x 14.45mm, ensuring a snug fit. The Ni-MH eco-friendly cell is safe and environmentally friendly.
With low self-discharge, these batteries hold power longer. They also have safety features to prevent overpressure and extend lifespan. Enjoy up to 1200 cycles of reliable performance.
| Pros | Cons |
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Perfect For:
Kastar 2-Pack 3.6V 800mAh Ni-MH Battery Replacement is perfect for anyone needing reliable, long-lasting power for their V-TECH devices. It’s ideal for daily use, offering strong performance and eco-friendly safety features.
Ready to Purchase?
5. Kastar 6-Pack Battery Ni-MH 3.6V 800mAh Replacement for PANASONIC 23961 433871 433872 433880 433898, Philips SJB5191, SANYO GESPC3F02, ELBT595 -Base ELT560 -Base, Energizer ER-P512 ERP512

Kastar 6-Pack Battery offers high capacity and long-lasting power for your devices. These Ni-MH batteries provide 3.6V and 800mAh, ensuring reliable performance. They are perfect replacements for various brands like Panasonic, Philips, and Energizer.
With advanced safety features, these batteries are built to last. The mix-protection additive prevents material degradation, allowing up to 1200 cycles. Their low self-discharge rate means they hold power longer, making them ideal for everyday use.
These batteries are eco-friendly, free from harmful Hg/Cd/Pb, and use a DBCK steel shell for added safety. They are compact and easy to install, fitting seamlessly into your devices.
| Pros | Cons |
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Perfect For:
This Kastar 6-Pack Battery is perfect for anyone who needs reliable, long-lasting power for their cordless phones, emergency devices, or other compatible gadgets. It’s eco-friendly, safe, and built to last, making it a smart choice for daily use.
Ready to Purchase?
6. Kastar 2-Pack 3.6V 800mAh Ni-MH Battery Replacement for Gold Star Circa 2000, 2000 Circle, GP GP30AAK3BMJ, GP60AAH3BMJ, JVC TN61, ATATIC 627, Interstate ATEL0040, TEL0040, LA Phone LP1218, LP418

Kastar 2-Pack 3.6V 800mAh Ni-MH Battery is a reliable replacement for many devices. It works with Gold Star Circa 2000, JVC TN61, and more. This battery is easy to use and fits well.
It has a high capacity, so your devices last longer. The Ni-MH eco-friendly cell is safe for the environment. It does not contain harmful materials like Hg/Cd/Pb.
The battery has low self-discharge, so it holds power longer. It also has safety features to prevent overpressure. This makes it a smart and safe choice.
| Pros | Cons |
|---|---|
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Perfect For:
Kastar 2-Pack 3.6V 800mAh Ni-MH Battery is perfect for anyone who needs reliable, long-lasting power for their older devices. It’s ideal for cordless phones, cameras, or other gadgets that use these specific battery types.
Ready to Purchase?
7. Kastar 3.6V 800mAh Ni-MH Battery Replacement for Sanyo 23617 3N270AA MTM 3N270AA(MTM) 3N270AAMTM GESPCH02 TAD1015 TAD-1015 TAD1016 TAD-1016, Sharp SPPQ110 SPP-Q110 SPPQ120 SPP-Q120 SPPQ150 SPP-Q150

The Kastar 3.6V 800mAh Ni-MH Battery is a reliable replacement for many devices. It works with Sanyo and Sharp models.
This battery has high capacity, so your devices last longer. It’s 3.6V with 800mAh power. Its size is 1.68″ x 1.18″ x 0.57″.
It’s safe to use with added protection. The battery holds power longer and is eco-friendly. It’s built to last up to 1200 cycles.
| Pros | Cons |
|---|---|
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Perfect For:
This Kastar 3.6V 800mAh Ni-MH Battery is perfect for anyone who needs a reliable, long-lasting power source for their devices. It’s ideal for replacing old batteries in Sanyo or Sharp models, ensuring your gadgets run smoothly and last longer.
Ready to Purchase?
8. Kastar 1-Pack 3.6V 800mAh Ni-MH Battery Replacement for SANIK 3SN23AA30SJ1, 3SN2/3AA30, 3N-250AA, 3N-270AA (S-SJC), 3N-270AA ZG, SANYO 3N270AA-JST, 3N270AA(JST), Sears/Craftsman 34953, 34955

The Kastar 1-Pack 3.6V 800mAh Ni-MH Battery is a reliable replacement for many devices. It works with SANIK, SANYO, and Sears/Craftsman models.
This battery has high capacity, so your devices last longer. It’s 3.6V with 800mAh power. Its size is 42.64 x 30.00 x 14.45mm.
It’s safe with added protection. The eco-friendly design avoids harm. It holds power well and lasts up to 1200 cycles.
| Pros | Cons |
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Perfect For:
This Kastar battery is perfect for anyone who needs a reliable, long-lasting power source for their devices. It’s great for tools, gadgets, or appliances that use compatible batteries.
Ready to Purchase?
9. Kastar 4-Pack 3.6V 800mAh Ni-MH Battery Replacement for Radio Shack 23-197, 23-618, 43-1021, 43-1051, 43-1083, 43-3547, 43-3550, 43-3551, 43-3847, 43-3851, 43-5502, 43-5503, 43-5504, 43-5506, 43-5511

The Kastar 4-Pack 3.6V 800mAh Ni-MH Battery is a reliable replacement for many Radio Shack models. It offers high capacity for longer use. These batteries are built to last and perform well.
They have safety features to protect against degradation. The low self-discharge keeps them ready for use. These batteries are eco-friendly and safe for the environment.
The compact design fits easily into devices. They provide ultra-strong power for better performance. Choose Kastar for dependable energy every time.
| Pros | Cons |
|---|---|
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Perfect For:
Kastar 4-Pack 3.6V 800mAh Ni-MH Battery Replacement is perfect for anyone who needs reliable, long-lasting power for their Radio Shack devices. Whether you’re using walkie-talkies, portable radios, or other gadgets, these high-capacity batteries will keep your devices running smoothly for longer periods.
Ready to Purchase?
Buying Guide
Finding the right shaver battery is easy with this guide. We’ll help you pick the best 3.6V 800mAh shaver batteries for smooth, reliable power. Let’s get started!
Factors to Consider When Buying 3.6V 800mAh Shaver Batteries
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Compatibility:
Make sure the battery fits your shaver model. Check the voltage (3.6V) and capacity (800mAh) to match your device. -
Brand Reliability:
Choose trusted brands like Kastar or Exell for quality and durability. -
Battery Type:
Ni-MH batteries are eco-friendly and safe. Avoid harmful chemicals like Hg/Cd/Pb. -
Longevity:
Look for batteries with low self-discharge and long lifespan (up to 1200 cycles). -
Safety Features:
Batteries with overpressure protection and sturdy shells are safer and more reliable. -
Ease of Installation:
Pick batteries with open wires or compact designs for easy setup. -
Pack Size:
Choose 1-pack, 2-pack, or 6-pack options based on your needs and budget. -
Eco-Friendliness:
Opt for batteries made with eco-friendly materials to protect the environment.
With these tips, you’ll find the perfect 3.6V 800mAh shaver battery for your needs. Enjoy smooth, uninterrupted shaving every time!