Tablet batteries are the heart of your device, dictating how long you can stay productive or entertained on the go. A failing battery can drastically limit your tablet's usability, making it essential to understand your options when it's time for a replacement or upgrade. Choosing the right battery ensures you get the most out of your tablet's lifespan.
Looking for the best Tablet Batteries?
Discover now our comparison of the best Tablet Batteries. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Tablet Batteries are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Tablet Batteries in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
SaleNo. 1
Duracell 2032 Lithium Battery, 8 Count (Pack of 1), Child Safety Features, Compatible with Key Fob, Tea Light...
- LONG-LASTING BATTERIES: Duracell lithium CR2032 batteries deliver long-lasting power and performance you can count on for devices throughout the home or on-the-go, such as key fobs and remote controls
- AVAILABLE SIZES: Duracell Lithium Coin 20mm batteries are available in CR2016 battery (CR2016), CR2025 battery (CR2025), and CR2032 battery (CR 2032 lithium battery) sizes
- QUALITY ASSURANCE: With Duracell batteries, quality is assured; every Duracell product, including these CR2032 lithium 3V coin batteries, are guaranteed against defects in material and workmanship
- CR2032 LITHIUM 3V CELL BATTERY WITH CHILD-SECURE PACKAGING: Duracell CR2032 3V lithium battery packaging is nearly impossible to open without scissors, keeping these circle, button-sized batteries secure
- BITTER TASTE DISCOURAGES SWALLOWING: This Duracell 2032 battery is non-toxic with a bitter coating that discourages swallowing of this 3 volt battery
- GUARANTEED FOR 10 YEARS IN STORAGE: Duracell guarantees each lithium CR2032 3V battery to last 10 years in storage, so you can be confident your batteries will be ready when you need them
−8%
$8.78
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No. 2
![Voniko AG13 LR44 Batteries 20 Pack—[Ultra Power] Premium Alkaline 1.5 Volt LR44 Button Cell Battery for Toys...](https://m.media-amazon.com/images/I/41Zeyz86SyL._SL160_.jpg)
Voniko AG13 LR44 Batteries 20 Pack—[Ultra Power] Premium Alkaline 1.5 Volt LR44 Button Cell Battery for Toys...
- Double Corrosion Protection—Unlike most flat batteries, Voniko is designed with double corrosion protection so you’ll never open your devices to find corrosion and leaking acid inside. For over several decades, Voniko has perfected battery safety.
- Capacity and Shelf life—1.5v LR44 batteries 20 pack are low self-discharge and valid for up to 5 years. It is suggested to store the battery in dry and low temperature environment, which can prolong the battery storage time.
- Works with Many Small Devices—LR44 batteries that you can use with your toys, wireless doorbell, calculators, watches, mini radios, mini torches, games controllers and other digital devices.
- Suitable to the Following Models: LR44, CR44, SR44,357, SR44W, AG13, G13, A76, 76A, PX76, 675, 1166a, LR44H, V13GA, GP76A, L1154, RW82B, EPX76, SR44SW, 303, SR44, S303, S357, SP303, SR44SW
- What You Need Pay Attention To—1. It is dangerous to cause leakage or damage to the equipment by forced charging, because ag13/LR44 battery is not rechargeable. 2. Please do not mix all ag13 batteries together, it is very dangerous. 3. Avoid the battery...
No. 3
40 Pack CR2032 Batteries, 3V Lithium Coin Battery for Small Electronic Devices, 5 Year Shelf Life
- High Capacity: 240 mAh of charge provides long-lasting power, 30% more than conventional button cells
- Premium Quality: fresh, stable voltage 3V, high capacity, long-lasting, 5 year shelf-life
- Safe & Sustainable: leak-free and mercury-free, manufactured with nickel plating, following the highest quality standards
- Applicable Devices: ideal for various remote controls, car/key fobs, lights, weight/kitchen scales, security alarms/cameras, calculators, watches, toys, wearable technology(3D glasses), medical devices(heart rate monitors) and more every devices and...
- Compatibility: works in devices using 2032, BR2032, CR2032BP, DJ2032, DL2032, EA2032C, ECR2032, E-CR2032, KCR2032, LM2032, 5004LC, 5004LB, L14, SB-T15, EA-2032C, L2032, KL2032, KECR2032, GPCR2032, KT-CR2032
No. 4
Amazon Basics AAA Long-Lasting Alkaline Batteries, 36-Count, 1.5 Volt, Reliable Performance, 10-Year Shelf...
- IN THE BOX: 36-pack of 1.5 volt AAA alkaline batteries for reliable performance across a wide range of devices
- DEVICE COMPATIBLE: Ideal for game controllers, toys, flashlights, digital cameras, clocks, and more
- DESIGNED TO LAST: 10-year leak-free shelf life; store for emergencies or use right away
- EASY USE & STORAGE: Ships in easy-to-open packaging
- SINGLE USE: These batteries are NOT rechargeable; for rechargeable options, check out Amazon Basics rechargeable batteries
- For frequent/professional/industrial use, check out Amazon Basics Industrial AAA batteries.
$13.70
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No. 5
Amazon Basics 24-Count AA & AAA High-Performance Alkaline Batteries Value Pack, 12 AA and 12 AAA Batteries for...
- IN THE BOX: 24-count value pack with 12 AA and 12 AAA high-performance 1.5 volt alkaline batteries
- DEVICE COMPATIBLE: Ideal for game controllers, toys, flashlights, digital cameras, clocks, and more
- ADAPTIVE POWER: Delivers the amount of power needed for a specific device
- EASY USE & STORAGE: Batteries arrive ready to use; stock extras for later use and backup
- SINGLE USE: These batteries are NOT rechargeable; for rechargeable options, check out Amazon Basics rechargeable batteries
$12.49
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No. 6
HQRP Battery Compatible with RCA 10-Inch Viking Pro RCT6303W87 RCT6303W87DK RCT6K03W13 Tablet PT3090135 3.7v...
- HQRP® Rechargeable Battery;
- Battery Voltage: 3.7V; Capacity: 4600 mAh; Li-Pol;
- 200 Days warranty! Battery size: 125x80x3mm;
- Compatible with: RCA 10-Inch Viking Pro RCT6303W87 RCT6303W87DK RCT6K03W13 Tablet PT3090135 3.7v 4Ah 4600mAh
SaleNo. 7
JIAJIESHI Replacement Battery for ONN 100005206,100026191,Surf Tablet 7" U306992P
- 💐Please ensure both model and battery part number are matched with your device before purchasing( you can find related information in product description). If you are still not sure whether the model matches, please contact customer service.
- 🔋Product Type:Li-Polymer Volts:3.7 Capacity:2000mAh / 7.40WhDimension:81.50 x 75.20 x 2.70mm Weight:38.0
- 🔋This product is a replacement battery. Fit for Brand: ONN. Fit Model: 100005206,100026191,Surf Tablet 7". Part No: U306992P
- 💡Our company focuses on the research and development of various batteries. Committed to providing customers with high-quality batteries.Certificated with FCC, CE,CB,ISO9332,and RoHS.
- ☎If you have any questions during use, please contact us. This product is backed by a 14-day money-back guarantee and a 12-month warranty.
No. 8
powerforlaptop SCUD-WT-N19 Replacement Battery Compatible with Galaxy Tab A7 10.4 2020 SM-T500 SM-T...
- New,replacement
- 3.85V,27.1Wh/7040mAh
- Compatible part number:SCUD-WT-N19
- Compatible model:For Galaxy Tab A7 10.4 2020 SM-T500 SM-T505 SM-T500N SM-T505N SM-T503 SM-T507 SM-T500NZDAXAR SM-T500NZSAXAR 10.4 inch Series Tablet(This battery is compatible Galaxy Tab A7 10.4" SCUD-WT-N19,not compatible all Galaxy Tab A7 series.please...
- If you have any questions or have any problems about the product, please feel free to contact us, we will reply to you within 24 hrs. We highly appreciate your kind patience
No. 9
Replacement Battery Compatible with Tablet 58/00/0280 29/55/C7 A21/10 M2/V3/R5 3.8V 6300mAh
- Battery Size: 6.5"x4.29"x0.12", Connector Cable Length: 1.3", Please confirm it is correct item you need before order, thanks!
- 【Battery Specifics】Condition:New, Voltage:3.8V, Capacity:6300mAh/24.9Wh; Package include: 1x Battery & 1x Set Tools
- 【Warranty】30days money back & 360 days exchange warranty.
- Note: if you have any questions about the battery, please send us message freely, we will support asap.
No. 10
Amazon Basics 4-Pack AAAA Alkaline Batteries, 1.5 Volt, 3-Year Shelf Life
- IN THE BOX: 4-pack of AAAA 1.5-volt alkaline batteries for long-lasting reliable power
- LONG-LASTING: 3-year shelf life; store for emergencies or use right away
- SINGLE USE BATTERIES: these batteries are NOT rechargeable. For reusable options, check out Amazon Basics rechargeable batteries
- Packaging may vary
$5.79
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Last update on 2026-04-16 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Tablet Batteries
Battery Care and Maintenance
To prolong the life of any tablet battery, avoid extreme temperatures (both hot and cold). Do not leave your tablet in direct sunlight or a hot car. Try to maintain a charge level between 20% and 80% for optimal long-term health, and avoid fully draining the battery regularly. Using the correct charger is also important for safe and efficient charging.Frequently Asked Questions
How do I find the right battery for my tablet?
Check your tablet's model number and search for batteries specifically listed for that model. You can often find this information in the tablet's settings or on the device itself. Consulting the tablet manufacturer's support or a reputable repair shop can also help confirm compatibility.
What does mAh mean for a tablet battery?
mAh stands for milliampere-hour. It's a unit of measurement for electric charge, indicating the battery's capacity. A higher mAh number means the battery can store more energy, potentially offering longer usage time between charges.
Can I use a battery with a higher mAh rating than my original?
Generally, it's best to stick to the original mAh rating or one very close to it. A significantly higher mAh battery might not fit correctly or could potentially overload your tablet's charging system if not designed for it. Always check compatibility carefully.
How often should I replace my tablet battery?
Tablet batteries have a finite lifespan, typically lasting 2-3 years or a certain number of charge cycles. You should consider replacement when you notice a significant decrease in battery life or other performance issues like unexpected shutdowns.
Is it safe to replace a tablet battery myself?
Replacing a tablet battery yourself can be risky if you lack experience. Modern tablets are often tightly sealed, and improper handling can damage components or pose a safety hazard due to the battery's sensitive nature. Professional replacement is recommended for most users.
What are the signs that my tablet battery needs replacing?
Look for a rapid decline in battery life, the tablet shutting down unexpectedly even when showing charge, physical swelling of the battery area, or excessively long charging times. These are clear indicators that the battery is degrading.