Updated: 14 Aug 2025

10 Best oral b electric toothbrush chargers 3791 of 2025

Explore up to 15% Off

Updated: 14 Aug 2025

#1

Best Choice

GALVANOX 2-in-1 Dual Toothbrush Charger Compatible with Oral B Electric Toothbrushes, Replacement for 3757 - Works Braun OralB Pro Advantage Smart Genius Vitality iO & Kids Models, White (TBCH220)

9.8

GALVANOX

Read more

Main highlights

Sleek low profile design with embedded LED charging indicator that briefly illuminates when charging is first initiated. Includes a built-in 5-foot USB cable. (wall adapter not included)

Perfect for travel! The built-in USB Power cable enables use without international adapters when traveling outside the USA. Waterproof, easy-clean design with an IP67 rating - safe for use in a wet or humid environments.

One charging base instead of two! Our dual toothbrush charger allows you to charge two ORAL-B toothbrushes simultaneously with one charging base - perfect for home or travel!
#2

Best Value

Magnetic Charger Replacement for Oral-B iO Series 7/8, 9/10 Electric Toothbrush - Travel Friendly USB Charging Base with Magnet Stand, Waterproof, Auto-Fade LED (Compatible with OralB iO) Black

9.6

GALVANOX

Read more

Main highlights

Travel-Friendly: Includes a built in USB power plug (with 4 foot cable) for easy international compatibility while traveling, whether you're using a power bank or wall power adapter. (wall adapter not included)

Strong built-in magnets ensure perfect alignment for continuous high speed charging. Silicone grip and added weight keep the charging base securely in place.

Steliron replacement charging base compatible with Oral B iO 7 / 7G / 8 / 9 / 10 Series Electric Toothbrushes (Not compatible with iO Sensor)
Curious about how we select the top products for you? Explore How It Works

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
#3

GTGUGR Electric Toothbrush Charger for Oral-B,Replacement Charger for Oral B 3757 for Braun Oral b D36 D12 Oral-B Pro 600 1000 4000 5000 7000, Genius 8000N 9000N, Smart 5000 4000 6000 7000,Braun 3709

9.5

GTGUGR

Read more

Main highlights

【Specifications】This replacement of 3757 model electric toothbrush charger Input Voltage: 110-240V, 50~60Hz, Power: 0.9 W~1.5W, Cable Length: 1.2M, Output: 3.7V, 40mAh.The recommended charging time is between 15-30 hours.

【Safety Certification】CE, UL, FCC, RoHS, built-in smart IC chip, provide overload/overheat/short circuit protection. We have carried out quality inspection on every product. Stick to the highest quality materials to ensure our cords never come loose. Even if it is repeatedly bent and used, the power cord will not be damaged, so you can use it with confidence.

【Compatibility】For Braun Oral b Pro/Vitality/Smart/Genius/iO Series 6. Oral b Pro 600 650 670 690 700 760 770 790 900 1000 2000 2500 2900 3000 3900 3709 4000 5000 7000 8900 9000. Oral B Genius 8000 8100S 8500 8900 9900 9000N. Oral B Smart 1000 4500 5000 6000 7000. Oral-B Trizone 2000 6000 6500 7000. Oral-B D16 D19 D20 D34 OC18 OC20 and more models of Oral-B electric toothbrushes.
#4

Mdforme Electric Toothbrush Charger for Braun Oral B 3757 - AU Replacement 110-240V - Compatible With All Oral B Electric Toothbrushes, IP67 1.22M

9.4

Mdforme

Read more

Main highlights

【IP67 Waterproof Charging Base - Brings Charging Convenience to You】This advanced electric toothbrush charging base is waterproof designed to IP67 level, which means unlike other normal charger that can only be used in dry environment, but with this charger, you can charge your Oral B toothbrush at wet environment, such as charging at bathroom, toilet, rest room, kitchen, every room you like. And you can clean it with running water or wet cloth, or even drop it in 1M deep water.

【Specifications】This replacement of 3757 model electric toothbrush charger Input Voltage: 110-240V, 50~60Hz, Power: 0.9 W~1.5W, Cable Length: 1.22M, Output: 3.7V, 40mAh. Size: 64*52.5*36.5mm.Warm tips: Please unplug the charger when the toothbrush fully charged. If your toothbrush unused for quite a while, please get it fully charged before use, in this case, the charging period should be around 15 to 30 hours. Recommend temperature for charging is about:5-35℃, Humidity:30-85RH.

【Broad Compatibility】This electric toothbrush charger is compatible with Braun Oral B Pro/ Vitality/ Smart/ Genius/ iO Series 3 4 5 6.For Or-al b Pro 600 650 670 690 700 760 770 790 900 1000 2000 2500 2900 3000 3900 3709 4000 5000 7000 8900 9000, Smart 1000 4500 5000 6000 7000 S12 S18, D12 D10 D16 D17 D18 D19 D20 D29 D34 D36 D12013 D12013W D12523 series, 0C18 OC20 3709 3728 3737 4736 4717 4729 8850 3756, Genius 8000 8100S 8500 8900 9900 9000N, Trizone 2000 6000 6500 7000.Not fit iO7iO8iO9.
#5

Mdforme Electric Toothbrush Charger for Braun Oral B, Replacement USB Charger for Oral-B 3757 Charger, Waterproof Inductive Charging Base Portable for Travel

9.3

Mdforme

-15%

Read more

Main highlights

【Perfect Replacement】This replacement electric toothbrush charger is designed for Bra-un Or-al B 3757 type charger. It's a perfect replacement charger for all Or-al b electric toothbrushes that 3757 supports, like: D12 S12 S18 D10 D16 D17 D18 D19 D20 D29 D34 D36 / OC18 OC20 / D12013 D12013w D12523 series / Professional 500 600 1000 2000 2500 3000 4000 5000 7000 7500 3709 3728 3737 3756 4736 4717 4729 4733 6500 8000 8850 8900 9000 9000s Genius 6000 8000, IO Series 3 4 5 6, etc. Suitable for all Or-al B Round head electric toothbrushes. Not fit iO7 iO8 iO9.

【Travel-Friendly USB Port Design】It’s compact and portable enough for travel without taking up too much room.

【IP67 Waterproof Charger Base】This electric toothbrush charger is made of insulated ABS material, full IP67 grade waterproof, easy to clean with water, and safe to use in water or in humid environment.

-15%
#6

USB C Electric Toothbrush Charger for Braun Oral B, Replacement Charger for Oral B 3757 Charger, Waterproof Inductive Charging Base Portable for Travel

9.0

HECHOBO

Read more

Main highlights

【Waterproof Base】 Electric toothbrush charger is made of insulated ABS material，IP67 grade waterproof，easy to clean，toothbrush Charging base will not be damaged by water.

【Perfect Replacement】Replacement Braun Oral-B electric toothbrush models: D12 S12 S18 D10 D16 D17 D18 D19 D20 D29 D34 D36 / OC18 OC20 / D12013 D12013w D12523 series / Professional 500 600 1000 2000 2500 3000 4000 5000 7000 7500 3709 3728 3737 3756 4736 4717 4729 4733 6500 8000 8850 8900 9000 9000s Genius 6000 8000 et. Suitable for all Oral-B Round head electric toothbrush.

【Easy to Use with Safety Induction Charging】This Oral-B electric toothbrush charger is very easy to use and it is inductively charged. Put it down and charge it, pick up and automatic power off. So you can charger your electric toothbrush more convenient and safer.
#7

USB Electric Toothbrush Charger for Braun Oral B 3757 Charger, Replacement USB 3757 Compatible with Braun Oral B Electric Toothbrush IO 3 4 5 6,3757,OEM Charging Base Portable.

8.8

GTGUGR

Read more

Main highlights

【Perfect Replacement】This replacement electric toothbrush charger is designed for Bra-un Or-al B 3757 type charger. It's a perfect replacement charger for all Or-al b electric toothbrushes that 3757 supports, like: D12 S12 S18 D10 D16 D17 D18 D19 D20 D29 D34 D36 / OC18 OC20 / D12013 D12013w D12523 series / Professional 500 600 1000 2000 2500 3000 4000 5000 7000 7500 3709 3728 3737 3756 4736 4717 4729 4733 6500 8000 8850 8900 9000 9000s Genius 6000 8000, IO Series 4 5 6, etc. Suitable for all Or-al B Round head electric toothbrushes. Not fit iO7 iO8 iO9.

【OEM Universal Wall Plug Adapter】Equipped with a universal wall plug adapter, our charger for oral b electric toothbrush charger accepts a wide input voltage range of 220-240V, 50/60Hz, ensuring compatibility with various electrical outlets worldwide. Rest assured, the output power is carefully matched to that of your charger, preserving the performance and longevity of your toothbrush.

【Extended Cable for Convenient Charging】Featuring a generous 3.3-foot cable, our charging cable for oral b io charger base offers added flexibility and reach, allowing you to conveniently position the charger near your power outlet while keeping your toothbrush within easy access.
#8

Electric Toothbrush Charger for Oral B, Braun Type 3757 Chargers for Oral B Pro 2500N,iO 4n/ 5n/ iO 6, Pro 600,Pro Series, Kids/Genius/Smart Series Charging Base Waterproof Portable Plug C0078

8.7

hafiuege

Read more

Main highlights

【Widely Compatible】: Compatible with Oral b Toothbrush Genius series, Pro series, Smart Series Oral-B Pro Health, and more models. Perfect replacement for the Model 3757 original charger!

【Widely Compatible】 Oral b Pro 600, 650, 680, 2500, 2900, 3000, 3500, 3900 / Smart 4000, 5000, 6000N / Kids Ages 6+, Ages 3+ / Vitality Pro, Plus, 170, 100 / Genius X, 8000, 9000 / iO 4, iO 5, iO 6 etc. for 3757 3766 3765 3710 3772 Toothbrush.

【Inductive Charging Base】: The charger makes of safety inductive charging base,made of food-safe plastic materials,use more convenient and security. Input: 100 - 240V 50/60Hz Power: 0.9W, The output power is the same as the original charger, perfect replacement for the Model 3757 original charger.
#9

USB Electric Toothbrush Charger for Braun Oral-B 3757 Charger, Compatible with Oral B Model 3757, USB 3757 Chargers for Oral Electric Toothbrush, Portable Inductive Charging Base

8.5

JHomem

Read more

Main highlights

【𝐔𝐬𝐞 𝐒𝐚𝐟𝐞𝐭𝐲】The waterproof inductive charger base makes it safe and easy to use. Put it down and it charges immediately, pick it up and it turns off the power automatically. And it also provides multi-protection of electric leakage, over current, over voltage, over heating and over load, ensuring security when charging.

【𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭】This replacement electric toothbrush charger is designed for Bra-un Or-al B 3757 type charger. It's a perfect replacement charger for all Or-al b electric toothbrushes that 3757 supports, like: D12 S12 S18 D10 D16 D17 D18 D19 D20 D29 D34 D36 / OC18 OC20 / D12013 D12013w D12523 series / Professional 500 600 1000 2000 2500 3000 4000 5000 7000 7500 3709 3728 3737 3756 4736 4717 4729 4733 6500 8000 8850 8900 9000 9000s Genius 6000 8000, IO Series 4 5 6, etc. Suitable for all Or-al B Round head electric toothbrushes. Not fit iO7 iO8 iO9. (𝐏𝐥𝐞𝐚𝐬𝐞 𝐜𝐨𝐧𝐟𝐢𝐫𝐦 𝐲𝐨𝐮𝐫 𝐭𝐨𝐨𝐭𝐡𝐛𝐫𝐮𝐬𝐡 𝐦𝐨𝐝𝐞𝐥 𝐛𝐞𝐟𝐨𝐫𝐞 𝐨𝐫𝐝𝐞𝐫𝐢𝐧𝐠)

【𝐈𝐏𝟔𝟕 𝐖𝐚𝐭𝐞𝐫𝐩𝐫𝐨𝐨𝐟 𝐂𝐡𝐚𝐫𝐠𝐞𝐫 𝐁𝐚𝐬𝐞】This electric toothbrush charger is made of insulated ABS material, full IP67 grade waterproof, easy to clean with water, and safe to use in water or in humid environment.
#10

Electric Toothbrush Charger Base for Oral B Braun Type 3757- Charging All Oral B Toothbrushes That 3757 Support,for D36 D12 Pro 600 1000 4000 5000 7000, Genius 8000N 9000N, Smart 5000 4000 6000 7000

8.4

DAWADA HOME

Read more

Main highlights

Waterproof Toothbrush Charging Base -Fully sealed and waterproof design, this toothbrush charger surface is made of insulated ABS material，IP67 grade waterproof.easy to clean and it can be used in the bathroom and other humid environments.

Multiple Models Compatible with Oral-B Electric Toothbrushs -D10 D12 D12013 D12013w D12523 D16523D D16523U D17 D18 D19 D20 D29 D34 / OC18 OC20 SI2 S18 P6500 / Professional 500 600 1000 2000 2500 3000 4000 5000 7000 3709 3728 3737 3756 3757 4736 4717 4729 4733 6500 8000 8850 8900 9000 9000s .Suitable for all Oral-B Round head electric toothbrush.

Induction Charging - The replacement charger makes of safety inductive charging base, more convenient and security.

Discover top deals and categories on Amazon Check Deals

10 Best oral b electric toothbrush chargers 3791 of 2025

GALVANOX 2-in-1 Dual Toothbrush Charger Compatible with Oral B Electric Toothbrushes, Replacement for 3757 - Works Braun OralB Pro Advantage Smart Genius Vitality iO & Kids Models, White (TBCH220)

9.8

Main highlights

Magnetic Charger Replacement for Oral-B iO Series 7/8, 9/10 Electric Toothbrush - Travel Friendly USB Charging Base with Magnet Stand, Waterproof, Auto-Fade LED (Compatible with OralB iO) Black

9.6

Main highlights

GTGUGR Electric Toothbrush Charger for Oral-B,Replacement Charger for Oral B 3757 for Braun Oral b D36 D12 Oral-B Pro 600 1000 4000 5000 7000, Genius 8000N 9000N, Smart 5000 4000 6000 7000,Braun 3709

9.5

Main highlights

Mdforme Electric Toothbrush Charger for Braun Oral B 3757 - AU Replacement 110-240V - Compatible With All Oral B Electric Toothbrushes, IP67 1.22M

9.4

Main highlights

Mdforme Electric Toothbrush Charger for Braun Oral B, Replacement USB Charger for Oral-B 3757 Charger, Waterproof Inductive Charging Base Portable for Travel

9.3

Main highlights

USB C Electric Toothbrush Charger for Braun Oral B, Replacement Charger for Oral B 3757 Charger, Waterproof Inductive Charging Base Portable for Travel

9.0

Main highlights

USB Electric Toothbrush Charger for Braun Oral B 3757 Charger, Replacement USB 3757 Compatible with Braun Oral B Electric Toothbrush IO 3 4 5 6,3757,OEM Charging Base Portable.

8.8

Main highlights

Electric Toothbrush Charger for Oral B, Braun Type 3757 Chargers for Oral B Pro 2500N,iO 4n/ 5n/ iO 6, Pro 600,Pro Series, Kids/Genius/Smart Series Charging Base Waterproof Portable Plug C0078

8.7

Main highlights

USB Electric Toothbrush Charger for Braun Oral-B 3757 Charger, Compatible with Oral B Model 3757, USB 3757 Chargers for Oral Electric Toothbrush, Portable Inductive Charging Base

8.5

Main highlights

Electric Toothbrush Charger Base for Oral B Braun Type 3757- Charging All Oral B Toothbrushes That 3757 Support,for D36 D12 Pro 600 1000 4000 5000 7000, Genius 8000N 9000N, Smart 5000 4000 6000 7000

8.4

Main highlights

More products you might like

Sign up and get exclusive special deals