20 Best Ryobi 40v Battery 5ah in 2024 Reviews and Buying Guide

3,936 Reviews Scanned

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1 DEWQKI 5.0Ah 40V Battery Replacement for Ryobi 40V Battery Compatible with Ryobi 40V Lithium-Ion... DEWQKI 5.0Ah 40V Battery Replacement for Ryobi 40V Battery Compatible with Ryobi 40V Lithium-Ion... No ratings yet
2 Ryobi OP4050A 40-Volt Lithium-Ion 5 Ah High Capacity Battery Ryobi OP4050A 40-Volt Lithium-Ion 5 Ah High Capacity Battery No ratings yet
3 ADVTRONICS 5.0Ah 40V Replacement Battery Compatible with Ryobi 40 Volt Battery OP4015 OP4026 OP40201... ADVTRONICS 5.0Ah 40V Replacement Battery Compatible with Ryobi 40 Volt Battery OP4015 OP4026... No ratings yet
4 DV8DKV7 40V 6.0Ah Battery Replacement for Ryobi 40v Battery, 6000mAh High Capacity Compatible with... DV8DKV7 40V 6.0Ah Battery Replacement for Ryobi 40v Battery, 6000mAh High Capacity Compatible...
5 Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040 Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040 No ratings yet
6 Ryobi 40-Volt Lithium-Ion 6.0 Ah High Capacity Battery Ryobi 40-Volt Lithium-Ion 6.0 Ah High Capacity Battery
7 MAFACBAC 6Ah 40V Lithium Battery: Replacement for Ryobi 40 Volt Battery OP40401 OP40602 OP4026... MAFACBAC 6Ah 40V Lithium Battery: Replacement for Ryobi 40 Volt Battery OP40401 OP40602 OP4026... No ratings yet
8 RYOBI OP40261 40V 2.6Ah Lithium Ion Battery w/Fuel Gauge RYOBI OP40261 40V 2.6Ah Lithium Ion Battery w/Fuel Gauge
9 ADVNOVO 40V 5.0Ah Lithium-Ion OP4050A Battery Compatible with Ryobi 40V Battery OP4015 OP4026... ADVNOVO 40V 5.0Ah Lithium-Ion OP4050A Battery Compatible with Ryobi 40V Battery OP4015 OP4026... No ratings yet
10 JGSPJ 6.5Ah OP4050 OP4026 Battery Replacement for Ryobi 40V Lithium Ion Battery Compatible with... JGSPJ 6.5Ah OP4050 OP4026 Battery Replacement for Ryobi 40V Lithium Ion Battery Compatible with... No ratings yet
11 ANTRobut 6.5Ah Replacement Ryobi 40V Battery and Charger Kit for Ryobi 40V Lithium-Ion Battery... ANTRobut 6.5Ah Replacement Ryobi 40V Battery and Charger Kit for Ryobi 40V Lithium-Ion Battery... No ratings yet
12 ANTRobut 6.5Ah OP4060 for Ryobi 40V Battery OP4026 OP4050 OP4040 OP4015 OP40261 OP40501 OP40601... ANTRobut 6.5Ah OP4060 for Ryobi 40V Battery OP4026 OP4050 OP4040 OP4015 OP40261 OP40501 OP40601... No ratings yet
13 6000mAh OP40601 Battery Replacement for Ryobi 40V Battery OP4050A OP4040 OP4030 OP4026A OP40201... 6000mAh OP40601 Battery Replacement for Ryobi 40V Battery OP4050A OP4040 OP4030 OP4026A OP40201...
14 GOOALITY 40V 5.0Ah OP4050A Replacement Battery Compatible with Ryobi 40V Lithium Battery OP4015... GOOALITY 40V 5.0Ah OP4050A Replacement Battery Compatible with Ryobi 40V Lithium Battery OP4015...
15 JUNWOOD 2Pack 6.0Ah OP4050 Batterty Replacement for Ryobi 40V Battery Lithium OP4050A OP40601... JUNWOOD 2Pack 6.0Ah OP4050 Batterty Replacement for Ryobi 40V Battery Lithium OP4050A OP40601... No ratings yet
16 Ahomtikk 2Pack OP4060 6.5Ah 40V Battery Replacement for Ryobi 40v Battery OP4050A OP4015 OP4026... Ahomtikk 2Pack OP4060 6.5Ah 40V Battery Replacement for Ryobi 40v Battery OP4050A OP4015 OP4026... No ratings yet
17 6000mAh OP4026 40 Volt Lithium Replacement Battery Compatible with Ryobi 40V Battery OP4050A OP40601... 6000mAh OP4026 40 Volt Lithium Replacement Battery Compatible with Ryobi 40V Battery OP4050A...
18 Ahomtikk OP4060 40V 6.5Ah Battery Replacement for Ryobi 40V Battery OP4050A OP4015 OP4026 OP40201... Ahomtikk OP4060 40V 6.5Ah Battery Replacement for Ryobi 40V Battery OP4050A OP4015 OP4026 OP40201...
19 REAL 7.5Ah 40V Battery Replacement for Ryobi 40V Battery OP4060 for Ryobi 40Volt Cordless Tool... REAL 7.5Ah 40V Battery Replacement for Ryobi 40V Battery OP4060 for Ryobi 40Volt Cordless Tool...
20 40v 6000mAh OP40601 Battery and OP401 Charger Replacement for Ryobi 40V Battery Li-ion and Charger... 40v 6000mAh OP40601 Battery and OP401 Charger Replacement for Ryobi 40V Battery Li-ion and...

Bestseller No. 1
DEWQKI 5.0Ah 40V Battery Replacement for Ryobi 40V Battery Compatible with Ryobi 40V Lithium-Ion...
  • Replaces Ryobi 40V battery part # OP4050A OP4040A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601 OP40602
  • Compatible with Ryobi 40V lithium-ion tools, lawn mower, trimmer, weed eater and blower etc - RY40200 RY40403 RY40204 RY40250 RY40430 RY40460 RY40530...
  • High Capacity 5.0Ah Battery for extended run time, 1.5X longer than the standard 3.0Ah. Use international high-quality battery cell, power is very...
  • Quality Battery: Use international high-quality battery cell, same as OEM battery, without memory effect, built-in integrated microchip prevents...
  • Support DEWQKI Service: 30 Days Money Back and 1 Year Warranty!
Bestseller No. 2
Ryobi OP4050A 40-Volt Lithium-Ion 5 Ah High Capacity Battery
  • Works with all RYOBI 40-Volt lithium-ion tools and chargers
  • 40-Volt 5.0 Ah high capacity battery for extended run time
  • Fade-free lithium-ion power
  • Onboard battery life indicator
  • Model OP4050A
Bestseller No. 3
ADVTRONICS 5.0Ah 40V Replacement Battery Compatible with Ryobi 40 Volt Battery OP4015 OP4026 OP40201...
  • Battery Type: Li-ion; Capacity: 5000mAh; Voltage: 40V. Compatible with Ryobi 40-Volt Cordless Tools.
  • Compatible with Ryobi 40-Volt lithium-ion battery OP4050A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601.
  • Replacement Battery Compatible with Ryobi 40-Volt lithium-ion tools RY40200 RY40403 RY40204, and chargers OP401 OP403 ZROP401.
  • High Quality Battery cells, Integrated microchip prevents overcharging & lengthens battery life, MultiProtect safety system ensures complete...
  • What You Get: ADVTRONICS 5.0Ah 40V Replacement Battery OP4050A Compatible with Ryobi 40 Volt Battery. 12-month warranty, and our friendly customer...
SaleBestseller No. 4
DV8DKV7 40V 6.0Ah Battery Replacement for Ryobi 40v Battery, 6000mAh High Capacity Compatible with...
  • Replaces Ryobi 40V battery part # OP4050A OP4040A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601 OP40602
  • Compatible with Ryobi 40V lithium-ion tools, lawn mower, trimmer, weed eater and blower etc - RY40200 RY40403 RY40204 RY40250 RY40430 RY40460 RY40530...
  • High Capacity 6.0Ah Battery for extended run time, 2X longer than the standard 3.0Ah. Use international high-quality battery cell, power is very...
  • Quality Battery: Use international high-quality battery cell, same as OEM battery, without memory effect, built-in integrated microchip prevents...
  • Support DV8DKV7 Service: 30 Days Money Back and 1 Year Warranty!
SaleBestseller No. 5
Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040
  • Offers an Impressive 4.0Ah Runtime
  • Works with Ryobi 40V Outdoor Cordless Tool Models RY40406, RY40540, RY40530, RY40620, RY40250, and more (sold separately)
  • Weighs Less and Runs Longer than NiCD Batteries in its Class
  • Charges on Compatible Chargers Such As OP40401 (Sold Separately)
SaleBestseller No. 6
Ryobi 40-Volt Lithium-Ion 6.0 Ah High Capacity Battery
  • Highest capacity Ryobi 40 volt battery
  • Works with all RYOBI 40-Volt lithium-ion tools and chargers
  • Fade-free lithium-ion power
  • Onboard battery life indicator
SaleBestseller No. 7
MAFACBAC 6Ah 40V Lithium Battery: Replacement for Ryobi 40 Volt Battery OP40401 OP40602 OP4026...
  • Product Information: Voltage: 40 Volt,Capacity: 6.0Ah,Battery Type: Lithium-ion Battery,High Capacity 6Ah 40V Lithium Battery Replacement for Ryobi...
  • 40V Lithium Battery 6Ah Replacement for Ryobi Battery 40V: OP40401 OP40602 OP4026 OP40501 OP40261 OP40602VNM OP40601 OP4015 OP4040a1 OP4040 OP40404...
  • 6Ah 40V Lithium Replacement Battry for Ryobi 40V 6Ah HP Battery,Compatible with Ryobi RY40460 RY401170VNM RY401210 RM480E 40-volt Electric Lawnmower...
  • 6.0Ah 40 V Lithium ion Rechargeable battery Pack Comply with FCC RoHS and CE security testing standards. Built-in premium Li ion battery cells provide...
  • From the date of purchase, 30 days return policy, 12 months product quality service. Please feel free to contact us if you have any concern about this...
Bestseller No. 8
RYOBI OP40261 40V 2.6Ah Lithium Ion Battery w/Fuel Gauge
  • Provides a 2.6 Amp Hour Capacity
  • Features an On-board Fuel Gauge to Conveniently Monitor Battery Levels
  • Replaces Ryobi Battery Models OP4015 and OP4026
  • Compatible with Ryobi Charger Models OP400 and OP401
  • Included: (1) Ryobi OP40261 40V 2.6Ah Lithium Ion Battery (Tool and Charger NOT Included)
Bestseller No. 9
ADVNOVO 40V 5.0Ah Lithium-Ion OP4050A Battery Compatible with Ryobi 40V Battery OP4015 OP4026...
  • Replacement OEM# OP4050A, Rechargeable Lithium Battery Type, 40V Voltage, 5000mAh Capacity.
  • This part replaces Ryobi 40V obsolete part #: OP4050A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601.
  • Compatiable with Ryobi 40 Volt lithium-ion tools RY40200 RY40403 RY40204 RY40530 RY40460 RY40180 RY40250, and Ryobi 40 volt battery chargers OP403A...
  • High capacity 40v battery pack, 2X longer than run time the standard 2.6Ah, with the onboard LED system. Using international brand LG batteries cell,...
  • 60-day money back and a 12 months limited warranty! Comply with FCC RoHS and CE security testing standards.
Bestseller No. 10
JGSPJ 6.5Ah OP4050 OP4026 Battery Replacement for Ryobi 40V Lithium Ion Battery Compatible with...
  • [Product Specification]:Replacement Battery for Ryobi 40V Power Tools. Voltage: 40Volt, Capacity: 6500mAh, Battery Type: Lithium ion. The battery have...
  • [Replacement Model]: Good replacement for 40V batteries OP4030 OP4040 OP4040A OP4050 OP4050A OP4060 OP4060A OP4015 OP4026 OP40261 OP4026A OP40201...
  • [Wide Compatible]:JGSPJ battery works with 40V Cordless Tool (blower, trimmer, lawn mower), including RY40200 RY40403 RY40204 RY40530 RY40460 RY40180...
  • [Large Capacity]: 6.5Ah battery gets 3X more runtime than the standard 2.0Ah battery, while no memory effect provides thousands of charges and...
  • [Customer Service]: We offer 30 days worry-free refund and 12 months limited warranty.Any problem please contact us, you will get the satisfactory...
Bestseller No. 11
ANTRobut 6.5Ah Replacement Ryobi 40V Battery and Charger Kit for Ryobi 40V Lithium-Ion Battery...
  • Replacement Ryobi 40V battery and charger combo: Works with all RYOBI 40-Volt lithium-ion tools. 40 Volt 6.5Ah high capacity battery for extended run...
  • Replacement for Ryobi 40Volt lithium battery: OP4050A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601. Compatible...
  • OP401 40V lithium charger: 2A output Fast charger helps you complete the charge within 3 hours. Compact and wall-mountable for convenient use and...
  • Replacement Ryobi charger: Fully compatible with ALL RYOBI 40-Volt lithium-ion battery models OP4015 OP4026 OP4026A OP4030 OP4040 OP4050 OP4050A...
  • Buy with Confidence: Products comply with FCC RoHS and CE security testing standards. Come with 30-day Money Back or Exchange policy , 12-month...
Bestseller No. 12
ANTRobut 6.5Ah OP4060 for Ryobi 40V Battery OP4026 OP4050 OP4040 OP4015 OP40261 OP40501 OP40601...
  • 【Replacement Ryobi 40V Battery】Voltage: 40V | Capacity: 6500mAh | Model: OP4060 | Type: Lithium-ion | Wattage: 260Wh. Advanced cells offers...
  • 【100% Compatibility】This 6.5Ah battery can replace 40 volt ryobi lithium battery OP4050A, OP4015, OP4026, OP40201, OP40261, OP4030, OP40301,...
  • 【Versatile Use】This replacement ryobi 40 volt battery is compatible with all Ryobi 40v cordless tools and 40v ryobi chargers. Ideal for Ryobi 40V...
  • 【Superior Performance】No memory effect, virtually no self-discharge for maximum productivity. An integrated temperature management system and...
  • 【Safety Ensured】Built-in microchip provides overall protection for the ryobi 40v lithium battery from potential damage. Designed with a durably...
Bestseller No. 13
6000mAh OP40601 Battery Replacement for Ryobi 40V Battery OP4050A OP4040 OP4030 OP4026A OP40201...
  • 【Basic Information for Ryobi Battery】- Battery Type: Lithium; Capacity: 6.0Ah; Voltage: 40V; Wattage: 240Wh; Replacement for Ryobi 40 Volt Battery...
  • 【OP40601 Model for Ryobi 40v】- Professional replacement battery for Ryobi 40V battery OP4050A OP4040 OP4030 OP4026A OP40201 ZROP4026; Fit for...
  • 【High safety performance】no explosion, no burning; non-toxic, non-polluting, cycle number is more than 500 times; high temperature resistance,...
  • 【Safty Protection】No memory effect, can be charged or discharged as needed without losing capacity. And exported North America, European areas,...
  • 【Service】Munikind promise friendly warranty service with 12 month warranty and 30 days money back guarantee, 24 hours online service,your...
Bestseller No. 14
GOOALITY 40V 5.0Ah OP4050A Replacement Battery Compatible with Ryobi 40V Lithium Battery OP4015...
  • Battery Type: Li-ion | Voltage: 40V | Capacity: 5000mAh | Battery Replacement for ryobi 40v battery.
  • Compatible with Ryobi 40 Volt lithium-ion Tools. Compatible with Ryobi 40-Volt lithium-ion battery OP4050A OP4015 OP4026 OP40201 OP40261 OP4030...
  • Compatible with Ryobi 40-Volt lithium-ion tools RY40200 RY40403 RY40204, and chargers OP401 OP403 ZROP401. (Don't Work with OP403 Charger and RY40503...
  • Wise Choice for Working: This 40V OP4050A battery is a very nice enhancement to the already long-lived Lithium batteries! Improving your working...
  • Service Guaranty: 30 day money back and 12 months limited warranty. 24 * 7 hours prompt customer service. Comply with FCC RoHS and CE security testing...
Bestseller No. 15
JUNWOOD 2Pack 6.0Ah OP4050 Batterty Replacement for Ryobi 40V Battery Lithium OP4050A OP40601...
  • 🔋【Battery Specifications】Type: Lithium-ion | Voltage: 40V | Capacity: 6000mAh | Type: Lithium | Quantity: 2 Pack Replacement for ryobi 40V...
  • 🔋【Widely Compatible】Replacement for Ryobi 40V Battery OP4050A OP4015 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601...
  • 🔋【LED Display】LED indicator lights show the remaining capacity of the battery status. It displays when the battery is full charge or when it...
  • 🔋【High Quality: 】BATTOOL replacement for Ryobi 40v battery 6.0Ah are made of ABS material with exceptional durability and resistance to...
  • 🔋【Multiple Protection】The replacement battery for Ryobi OP4040 is multi-certified, tested, and validated by manufacturers to match the...
Bestseller No. 16
Ahomtikk 2Pack OP4060 6.5Ah 40V Battery Replacement for Ryobi 40v Battery OP4050A OP4015 OP4026...
  • 【High Capacity 】:Type: Lithium-ion | Voltage: 40V | Capacity: 6500mAh. High power lithium battery for extended run time.
  • 【Replacement for ryobi 40v battery】Perfect Replacement for Ryobi 40V lithium batteries OP4050A, OP4015, OP4026, OP40201, OP40261, OP4030, OP40301,...
  • 【widely compatible】Easy install and fit for all ryobi 40V tools;compatible with...
  • 【High Performance】4 LED lights on the battery that indicate the remaining power for user convenience.Built-in protection against overcharging,...
  • 【Buy Worry-Free】Reliable After-sale Service: come with 45 days money back, 180 days replacement and 12 months warranty, 24 hours' friendly...
SaleBestseller No. 17
6000mAh OP4026 40 Volt Lithium Replacement Battery Compatible with Ryobi 40V Battery OP4050A OP40601...
  • 【Basic Specification】100% Brand New | Type: Li-ion | Voltage: 40V | Capacity: 6000mAh | Rechargeable |Replacement OEM# OP4026
  • 【Wide Compatibility】Replacement for Ryobi 40V Battery OP4050A OP4015 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601 OP40602...
  • 【LED Display】LED indicator lights show the remaining capacity of the battery status. It displays when the battery is full charge or when it need...
  • 【High Capacity】Upgrade to 6.0Ah high capacity, 2X longer than run time the standard 3.0Ah; No memory effect, can be charged or discharged as...
  • 【Buy Worry Free】 From the date of purchase, all OHYES BAT products provide 12 months of quality problem solving time; Any concerns about this item...
SaleBestseller No. 18
Ahomtikk OP4060 40V 6.5Ah Battery Replacement for Ryobi 40V Battery OP4050A OP4015 OP4026 OP40201...
  • 🔋【6500mAh High Capacity】6500mAh large capacity replacement for Ryobi 40V battery for offers longer run time for your Ryobi 40v cordless power...
  • 🔋【For 40v ryobi battery】OP4060 battery replacement for ryobi battery 40v OP4050A OP4040A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040...
  • 🔋【Exquisite Design】For Ryobi 40-volt battery with LED lights to confirm the real-time battery status. Built-in charger diagnostic program...
  • 🔋【Wide compatibility】Compatible with all Ryobi 40 Volt lithium-ion Tools lawn mower, trimmer, weed eater and blower etc RY40200 RY40403 RY40204...
  • ✅【Reliable After-sale Service】30 days money back, 1-year warranty. 24*7 hours' friendly customer service. If you have any questions about the...
Bestseller No. 19
REAL 7.5Ah 40V Battery Replacement for Ryobi 40V Battery OP4060 for Ryobi 40Volt Cordless Tool...
  • ★【Battery Specification】Model:OP4075 Replacement for Ryobi 40v battery | Voltage: 40V | Capacity: 7500mAh | Wattage: 300Wh
  • ★【Upgrade to Lithium Battery Now】Not just a replacement, our high capacity Li-ion battery is designed to improve your experience with Ryobi 40V...
  • ★【Upgraded in Longevity】Thanks to its 1000 times recharge cycle and 1% low self discharge rate, the CaliHutt replacement battery for Ryobi 40...
  • ★【Safety Assured】One of the few battery cell selection with UL cetified in the market of replacement batteries, equipped with battery management...
  • ★【Extensive Compatibility】 Works perfectly compatible with Ryobi 40V mower ,blower ,saw and so on| Work with Ryobi 40V chargers:OP400, OP400A,...
Bestseller No. 20
40v 6000mAh OP40601 Battery and OP401 Charger Replacement for Ryobi 40V Battery Li-ion and Charger...
  • 【Basic Information】 Battery Type: Lithium ; Capacity ; 6000mAh ; Voltage: 40V ; Wattage: 240Wh ;Replacement for Ryobi 40V battery
  • 【Wide Compatibility】Replacement for Ryobi 40V battery is compatible with Ryobi battery OP4050A OP4015 OP40201 OP40261 OP4030 OP40301 OP4040...
  • 【6000mAh Capacity】Replacement for Ryobi 40v batteries have 6000mAh Capacity.quickly charged, long running time, power your tools.
  • 【Convenient Use】4 LED indicators for users to monitor power. Display remaining run time and reduce the risk of downtime work and promptly remind...
  • 【Package Include】 1Pack 6.0Ah Battery Replacement for Ryobi 40v;1 x 40v Charger;1 X User manual
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FAQ:

Q: How do I Reset my Ryobi 40V battery?

A: Put your Ryobi battery into the charging unit. Turn off the charger,and remove the battery. Insert your battery into the appropriate power tool. Turn off the Ryobi power tool once it stops running,and allow the battery to cool for about 10 to 15 minutes.

Q: How to fix Ryobi 40V battery not charging?

A: – Plug the power cord on the Ryobi battery charger into the power outlet. – Insert either a Ryobi Lithium-ion or Nickel-cadmium 18-volt battery pack into the charger. – Press down on the battery to ensure the contacts engage with each other. – Allow the battery pack to charge. – Look at the LED light.

Q: How to open Ryobi 40V battery?

A: Keep it charged. When you are done using your Ryobi batteries,plug them into a charger. … Use it regularly. Believe it or not,battery life will actually decrease the less you use it. … Charge completely. Make sure that you leave your battery to charge completely. … Keep it cool and dry. … Proper storage. … Have a backup. … Protect it. …

Q: How to repair Ryobi 40V battery?

A: Checking if the Battery is Dead. One of the most common things to tell if the battery is dead is using a voltmeter or multimeter. … Making Sure the Charging Components Are Good. If the battery is not charging,one of the best things you can do is check each of the exterior components of … Stabilizing the Temperature of the Battery. …