18 Best Hx9340 Battery Replacement of 2025 – Romance University

After hours researching and comparing all models on the market, Romance University finds out Top 18 Best Hx9340 Battery Replacement of 2025. Check our ranking below.

2,880 Reviews Scanned

Rank No. #1

Upgraded Version: 800 mAh 3.7v Li-ion Electric Toothbrush Replacement Battery Compatible with Philips HX9340 HX6930 HX6750 HX6530 HX6320 HX6950 HX9350 HX6920 HX6910 HX6710 with pins for Circuit Board

Rank No. #2

Kuflant Electric Toothbrush Battery Replacement Compatible with Philips Sonicare Parts HX6300 HX6500 HX6610 HX6700 HX6900 HX9300 Series with Solder Wire, Disassemble Tools Set 800mAh

Broad Compatibility: This Rechargeable Li-ion toothbrush replacement battery perfectly compatible with Philips Sonicare HX6300 HX6500 HX6610 HX6700 HX6900 HX9300 series electric toothbrush. You can tell if your model is the above series by looking at the bottom cover.（eg：HX9300 series including HX9340/HX9350/HX9360.etc
Perfect Battery Replacement: Both quality and design are better than the original battery. The original tab has only 2 solder points, while our battery has 4 solder points! It is less likely to be broken and fall off. In addition, the tabs are specially made to prevent short circuits. Lasts up to 30 days per full charge
Complete Disassemble Tools: Our technicians have developed a quick and safe way to remove the toothbrush bottom cover, and we provide a complete set of disassembly tools used in the installation video, so you can save your toothbrush without wasting money on an air compressor. Please Attantion: The battery need to be re-soldered with soldering gun
Tips：Please Refer To the installation guide

Rank No. #3

2X Toothbrush Battery Compatible with Philips Sonicare HX6730 HX6930 HX6920 HX6850 HX6710 HX6970 HX6950 HX6910 HX9340 HX9350 HX9903 HX9984 Series, New Replacement Battery

Package includes: 2x Replacement battery with top label
Use caution as misusing or mishandling the battery may cause a FIRE or EXPLOSION which may result in personal injury or property damage. The user must have an appropriate understanding of the potential dangers of before purchase and usage.
Battery size: 14mm*49mm
Nominal Voltage : 3.7V

Rank No. #4

Replacement Battery Compatible for HX6310 HX6750 HX8910 8895XL 9170XL/43 RQ1076 HQ8160 8280XL HX9340 HQ8150 RQ1270 HX9390 RQ1090 RQ1290 (750mAh/3.7V), 036-11290 4222-036-11290 4222-036-06410 Battery

Battery Part Number: 036-11290 4222-036-11290 4222-036-06410
Perfect for HX6310 HX6750 HX8910 8895XL 9170XL/43 RQ1076 HQ8160 8280XL HX9340 HQ8150 RQ1270 HX9390 RQ1090 RQ1290. The same size as the original
Type :Li-ion, Rate: 2.78Wh, Voltage: 3.7V, Capacity: 750mAh
Dimensions: 49.6 x 14.76 x 14.76mm, Weight: 70.0g
We provide 2 years of after-sales service. If you have any questions, please emails us. We reply in 24 hours.

Rank No. #5

Kastar 1-Pack 2.4V 1000mAh Ni-MH Rechargeable Battery Replacement for Philip Sonicare HX6210, HX6210-02, 4235-010-20455, 423501020455, Waterpikk SR-3000 & WP-900 Toothbrush (Some)

High Capacity: No longer to worry about the endurance of the batteries, Kastar high capacity battery will provide ultra strong power for your devices to performance well and operate longer.
Battery Specification: Battery Type: Ni-MH; Battery Voltage: 2.4V; Battery Capacity: 1000mAh; Battery Dimensions: 0.41" x 0.82" x 1.73" (10.5mm x 21mm x 44mm).
Safety Assurance: Kastar add mix-protection additive to the cathode of batteries, protect the material from degradation in the progress of charge and discharge, extend lifespan up to 1200 cycles.
Low self-discharge: Embedded seal structure expand the space of crystal lattice, make more room for hydrogen, so Kastar batteries will holds power longer than others.
Environmental Protection: Ni-MH eco-friendly cell, doesn't contain Hg/Cd/Pb, makes no pollution to the environment, and using DBCK steel shell which can protect the battery against explosion due to overpressure.

Rank No. #6

Upgraded 800mAh 3.7v Li-ion Electric Toothbrush Replacement Battery Compatible with Philips HX9360 HX6340 HX6610 HX6970 HX6511 HX6711 with Extra Rubber Seal

Size and Capacity: Rechargeable 3.7V 800 mAh Li-ion Battery, compatible with Philips HX6300 HX6500 HX6700 HX6900 HX9300 series electric toothbrush. This premium quality battery with long pins allow easy insertion and fit perfectly to the circuit board holes
Important: Self-diagnosis beforehand: When you start to notice your toothbrush runs out of power quickly after been fully charged, it means the battery has reached its lifespan, you will need to replace a new battery. As reference we have listed the average using time after the toothbrush been fully charged. It should run 60-85 times depends on model, the regular program runs 2 mintues/time
However, if your toothbrush is not responding and not charging at all, it means the PCB or motor of your toothbrush has been damaged, it won't help to repair with battery change. We have explained/demonstrate above how the aged rubber seal could let the water seep into the handle and further to damage the internal structure
Extra Product: One complimentary set of waterproof rubber seal has included for you. The rubber seal could get damaged when changing the battery for some series. Tips: It is also recommended to replace the rubber seal when it gets mouldy or perish, in order to prevent water seep inside the toothbrush handle and prolong the life of motor, PCB and electronic components
Remarks: Our technician recommend you to change rubber seal regularly, every 3 month to prolong the service life of your toothbrush, motor and battery, to replace the battery you may need to replace the rubber seal depends on the method of installation and toothbrush series

Rank No. #7

SBJKBVMF 3.7V 750mAh Toothbrush Replacement Battery - Compatible with Philips Sonicare HX6730 HX9340 HX6510 HX6511 HX6970 HX6380(1pcs)

750mAh battery ensures longer usage time for your toothbrush.
Compatible with multiple models including HX6730, HX9340, HX6510, HX6511, HX6970, HX6380, and HX6340.
Easy installation process allows you to replace your old battery quickly and effortlessly.
Rechargeable design helps reduce waste and saves you money on disposable batteries.
Reliable performance and safety features ensure your toothbrush operates efficiently and safely.

Rank No. #8

3.7V 800mAh Rechargeable Replacement Battery, Electric Toothbrush Battery, Compatible with Philips HX6730 HX6920 HX9340 HX9360

✔ High-capacity 800mAh rechargeable battery extends electric toothbrush usage time.
✔ Designed specifically to optimize performance, ensuring the toothbrush always operates at peak efficiency.
✔Simple installation—quickly replace old batteries to resume daily oral care.
✔Eco-friendly and cost-effective solution that reduces replacement frequency and extends toothbrush lifespan.
✔Compatible models include HX6730, HX6920, HX9340, and HX9360 for hassle-free replacement.

Rank No. #9

SBJKBVMF 3.7V 750mAh Toothbrush Replacement Battery - Compatible with Philips Sonicare HX6730 HX9340 HX6510 HX6511 HX6970 HX6380(3PCS)

750mAh battery ensures longer usage time for your toothbrush.
Compatible with multiple models including HX6730, HX9340, HX6510, HX6511, HX6970, HX6380, and HX6340.
Easy installation process allows you to replace your old battery quickly and effortlessly.
Rechargeable design helps reduce waste and saves you money on disposable batteries.
Reliable performance and safety features ensure your toothbrush operates efficiently and safely.

Rank No. #10

SBJKBVMF 3.7V 750mAh Toothbrush Replacement Battery - Compatible with Philips Sonicare HX6730 HX9340 HX6510 HX6511 HX6970 HX6380(2PCS)

750mAh battery ensures longer usage time for your toothbrush.
Compatible with multiple models including HX6730, HX9340, HX6510, HX6511, HX6970, HX6380, and HX6340.
Easy installation process allows you to replace your old battery quickly and effortlessly.
Rechargeable design helps reduce waste and saves you money on disposable batteries.
Reliable performance and safety features ensure your toothbrush operates efficiently and safely.

Rank No. #11

Electric Toothbrush 740mAh 3.7V Flat Head Lithium Battery. Compatible with Philips HX9300 / HX9310 / HX9330 / HX9340 / HX9350 / HX9360(Style C)

Voltage: 3.7V / 740 mAh
Size about: 14X49mm
Suitable for HX9300/HX9310/HX9330/HX9340/HX9350/HX9360 electric toothbrush lithium-ion battery
Replace the battery with a new one to keep your electric toothbrush in tip-top condition! Easy to disassemble and replace, it is part of routine maintenance
Package Contents: There are 3 packages to choose from. Style A: 1 pc battery. Style B: 2 pcs of batteries. Style C: 3 pcs Battery

Rank No. #12

SBJKBVMF 4/5PCS 750mAh Electric Toothbrush Li-ion Battery - Compatible with Philips Sonicare HX6730 HX9340 HX6510 HX6511 HX6970(4PCS)

750mAh Li-ion battery ensures long-lasting power for your electric toothbrush.
Easy installation process allows you to quickly replace your old battery and get back to optimal oral care.
Durable construction provides reliable performance and extends the lifespan of your electric toothbrush.
Cost-effective 4/5 pack option ensures you always have a backup battery on hand for uninterrupted oral care.
Rechargeable design helps reduce waste and saves you money on disposable batteries.

Rank No. #13

SBJKBVMF 2PCS 750mAh Electric Toothbrush Battery - Compatible with Philips HX6310 HX6511 HX6910 HX9340, Compatible with Oral-B 10000

750mAh provides long-lasting power for your electric toothbrush.
Compatible with a wide range of models including HX6310, HX6511, HX6730, and more.
Easy to install and replace, ensuring your toothbrush is always ready for use.
Environmentally friendly and rechargeable, reducing waste from disposable batteries.
Reliable performance for effective dental care, keeping your teeth clean and healthy.

Rank No. #14

SBJKBVMF 4/5PCS 750mAh Electric Toothbrush Li-ion Battery - Compatible with Philips Sonicare HX6730 HX9340 HX6510 HX6511 HX6970(5PCS)

750mAh Li-ion battery ensures long-lasting power for your electric toothbrush.
Easy installation process allows you to quickly replace your old battery and get back to optimal oral care.
Durable construction provides reliable performance and extends the lifespan of your electric toothbrush.
Cost-effective 4/5 pack option ensures you always have a backup battery on hand for uninterrupted oral care.
Rechargeable design helps reduce waste and saves you money on disposable batteries.

Rank No. #15

XSPLENDOR XSP Replacement Battery for HX870, HX870E PN SBR-13LI

HX870, HX870E PN SBR-13LI
VOLTS: 7.4 Capacity:1100mAh / 8.14Wh
Dimension: 66.15 x 41.05 x 17.48mm 129
1 YEAR WARRANTY

SaleRank No. #16

800mAh Electric Toothbrush Battery Compatible with Philips Sonicare Replacement Parts HX65 HX67 HX68 HX69 HX89 HX99 Series with Solder Wire and Rapid Disassemble Tools Set

Broad Compatibility: This Rechargeable Li-ion toothbrush replacement battery perfectly compatible with Philips Sonicare HX6500 HX6700 HX6800 HX6900 HX8900 HX9900 series electric toothbrush. You can tell if your model is the above series by looking at the bottom cover.（eg：HX6700 series including HX6710/HX6720/HX6730/HX6750/HX6760.etc
Perfect Battery Replacement: Our toothbrush batteries are custom-made to match both the quality and design of the original. This toothbrush battery has 2 upgrades: 1.V-shaped design limits the distance between the contacts and the board to avoid short circuit. 2.The solder contacts have been upgraded and will not break easily
Complete Disassemble Tools: Our technicians have developed a quick and safe way to remove the toothbrush bottom cover, and we provide a complete set of disassembly tools used in the installation video, so you can save your toothbrush without wasting money on an air compressor
Package Included: 1xRechargeable battery replacement for Sonicare parts, 1x Tin wire ,1xShaft rubber seal , 1xSet of Disassemble Tools（1 xCustom-made Spudger , 2xTriangle Pick Openers
Tips：Please Refer To the installation guide

SaleRank No. #17

Kuflant 800mAh Electric Toothbrush Battery Compatible with Philips Sonicare Replacement Parts HX89 HX91 HX99 Series with Solder Wire and Rapid Disassemble Tools Set

Broad Compatibility: This Rechargeable Li-ion toothbrush replacement battery perfectly compatible with Philips Sonicare HX6300 HX6500 HX6700 HX6900 HX9100 HX8900 HX9300 HX9900 series electric toothbrush. You can tell if your model is the above series by looking at the bottom cover.（eg：HX9100 series including HX9120, 9140,9150,9160.etc
Perfect Battery Replacement: Our toothbrush batteries are custom-made to match both the quality and design of the original. This high-quality battery has longer pins for easy insertion and perfect fit in the circuit board holes. Replace our battery, you won't have to charge your toothbrush as often. Instead you will enjoy a reborn electric toothbrush!
Attention: If the toothbrush isn't responding and not charging at all, it's likely that the circuit board or other components have been damaged. Simply changing the battery won't fix the issue. We recommend seeking professional repair services for a lasting solution
Complete Disassemble Tools: Our technicians have developed a quick and safe way to remove the toothbrush bottom cover, and we provide a complete set of disassembly tools used in the installation video, so you can save your toothbrush without wasting money on an air compressor
Tips：Please Refer To the installation guide

SaleRank No. #18

Kuflant Rechargeable Electric Toothbrush Battery Replacement for Philips HX3110 HX3120 HX3130 HX6210 HX6220 HX6230 HX6240 HX6250 HX681701 HX681050 HX625481 HX6263 HX6275 800mAh 2.4v NI-MH

👍[Broad Compatibility] This Rechargeable toothbrush replacement battery perfectly compatible with Philips Sonicare HX3100 HX6200 series electric toothbrush. HX number is marked on the bottom of your toothbrush handle. If your handle shows numbers as HX6210, it belongs to HX62 series
🔋[Perfect Battery Replacement] Our toothbrush batteries are custom-made to match both the quality and design of the original. This high-quality battery has longer pins for easy insertion and perfect fit in the circuit board holes. Replace our battery, you won't have to charge your toothbrush as often. Instead you will enjoy a reborn electric toothbrush!
☡[Attention] If the toothbrush isn't responding and not charging at all, it's likely that the circuit board or other components have been damaged. Simply changing the battery won't fix the issue. We recommend seeking professional repair services for a lasting solution.
🛠[Complete Disassemble Tools] Our technicians have developed a quick and safe way to remove the toothbrush bottom cover, and we provide a complete set of disassembly tools used in the installation video, so you can save your toothbrush without wasting money on an air compressor. Please Attantion: The battery need to be re-soldered with soldering gun.
👨‍🔧[Professional Customer Service] If you are facing any electric toothbrush damage problems at this time, please feel free to contact us at any time. We have a professional repairer to help solve your problem in detail, and our products have 1 year after-sales service. Tips：Please Refer To the installation guide.

How Do You Buy The Best Hx9340 Battery Replacement?

Do you get stressed out thinking about shopping for a great Hx9340 Battery Replacement? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Hx9340 Battery Replacement, which is why we have assembled a comprehensive list of the greatest Hx9340 Battery Replacement available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Hx9340 Battery Replacement that you consider buying. Your questions might include the following:

Is it worth buying an Hx9340 Battery Replacement?
What benefits are there with buying an Hx9340 Battery Replacement?
What factors deserve consideration when shopping for an effective Hx9340 Battery Replacement?
Why is it crucial to invest in any Hx9340 Battery Replacement, much less the best one?
Which Hx9340 Battery Replacement are good in the current market?
Where can you find information like this about Hx9340 Battery Replacement?

We’re convinced that you likely have far more questions than just these regarding Hx9340 Battery Replacement, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Hx9340 Battery Replacement, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Hx9340 Battery Replacement. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Hx9340 Battery Replacement buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Hx9340 Battery Replacement currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Hx9340 Battery Replacement has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Hx9340 Battery Replacement?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Hx9340 Battery Replacement.
Customer Ratings: Number ratings grade Hx9340 Battery Replacement objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Hx9340 Battery Replacement.
Product Quality: You don’t always get what you pay for with an Hx9340 Battery Replacement, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Hx9340 Battery Replacement is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Hx9340 Battery Replacement information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Hx9340 Battery Replacement is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

18 Best Hx9340 Battery Replacement of 2025 – Romance University

How Do You Buy The Best Hx9340 Battery Replacement?

Related Post: