20 Best Ryobi 40v Battery 5ah in 2023 Reviews and Buying Guide

3,026 Reviews Scanned

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1 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
2 Powilling OP4050A 40V 5.0Ah Lithium Battery for Ryobi 40-Volt Collection Cordless Power Tools Li-ion... Powilling OP4050A 40V 5.0Ah Lithium Battery for Ryobi 40-Volt Collection Cordless Power Tools... No ratings yet
3 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
4 EICHXO Replacement for Ryobi 40V Lithium Battery 5.0Ah OP4040 OP4050A Compatible with Ryobi 40-Volt... EICHXO Replacement for Ryobi 40V Lithium Battery 5.0Ah OP4040 OP4050A Compatible with Ryobi... No ratings yet
5 ADVTRONICS 5000mAh 40V OP4050A Battery Compatible with Ryobi 40 Volt OP4015 OP4026 OP40201 OP40261... ADVTRONICS 5000mAh 40V OP4050A Battery Compatible with Ryobi 40 Volt OP4015 OP4026 OP40201... No ratings yet
6 Energup 40V Battery for All Ryobi 40Volt Battery Ryobi 40V Power Tools OP4015 OP4026 OP40201 OP40261... Energup 40V Battery for All Ryobi 40Volt Battery Ryobi 40V Power Tools OP4015 OP4026 OP40201... No ratings yet
7 GOOALITY 40 Volt 5.0Ah Replacement Battery for Ryobi 40V Lithium Battery OP4050A OP4026 OP40601... GOOALITY 40 Volt 5.0Ah Replacement Battery for Ryobi 40V Lithium Battery OP4050A OP4026 OP40601...
8 2 Packs OP4060 40V 6.0Ah Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015 OP4026... 2 Packs OP4060 40V 6.0Ah Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015... No ratings yet
9 Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040 Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040 No ratings yet
10 KUNLUN 6Ah 40V Battery for Ryobi 40V Battery Lithium Compatible with Ryobi 40-Volt Battery... KUNLUN 6Ah 40V Battery for Ryobi 40V Battery Lithium Compatible with Ryobi 40-Volt Battery... No ratings yet
11 Biswaye 40V 6Ah Lithium Battery Replacement for Ryobi 40V Battery OP4040 OP40601 OP4026 OP40261... Biswaye 40V 6Ah Lithium Battery Replacement for Ryobi 40V Battery OP4040 OP40601 OP4026 OP40261... No ratings yet
12 OP4060 40V 6.0Ah Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015 OP4026 OP40201... OP4060 40V 6.0Ah Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015 OP4026...
13 [2Pack] HIGH Capacity 6.0Ah 40V Battery for RYOBI 40-Volt Power Tools OP4015 OP4026 OP40201 OP4030... [2Pack] HIGH Capacity 6.0Ah 40V Battery for RYOBI 40-Volt Power Tools OP4015 OP4026 OP40201...
14 OP4060 40V 6000mAh Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015 OP4026... OP4060 40V 6000mAh Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015 OP4026... No ratings yet
15 Powerextra 6.0Ah 40V Replacement Battery Compatible with Ryobi 40V RY40200 RY40403 RY40204 OP4015... Powerextra 6.0Ah 40V Replacement Battery Compatible with Ryobi 40V RY40200 RY40403 RY40204 OP4015... No ratings yet
16 6.0Ah OP4026 Replacement for Ryobi 40V Battery Lithium Compatible with Ryobi 40 Volt Battery OP4015... 6.0Ah OP4026 Replacement for Ryobi 40V Battery Lithium Compatible with Ryobi 40 Volt Battery...
17 Lasica Replacement for Ryobi 40V 6.0Ah Battery Compatible with Ryobi 40-Volt Collection Cordless... Lasica Replacement for Ryobi 40V 6.0Ah Battery Compatible with Ryobi 40-Volt Collection Cordless...
18 RYOBI 40-Volt Lithium-Ion 2.0 Ah Battery RYOBI 40-Volt Lithium-Ion 2.0 Ah Battery No ratings yet
19 OHYES BAT Upgraded to 6.0Ah OP4026 40 Volt Replacement Battery Compatible with Ryobi 40V Lithium ion... OHYES BAT Upgraded to 6.0Ah OP4026 40 Volt Replacement Battery Compatible with Ryobi 40V Lithium... No ratings yet
20 40V Volt Lithium-ion 6.0 Ah High Capacity Battery Op40602 40V Volt Lithium-ion 6.0 Ah High Capacity Battery Op40602 No ratings yet

SaleBestseller No. 1
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
SaleBestseller No. 2
Powilling OP4050A 40V 5.0Ah Lithium Battery for Ryobi 40-Volt Collection Cordless Power Tools Li-ion...
  • Brand New |Battery Type: Li-ion |Voltage: 40v |Capacity: 5000mAh ( ship from United States and will arrive within 1 week. no shipping fees)
  • This battery replaces all Ryobi 40v batteries, compatiable with Ryobi 40V lithium-ion tools RY40200 RY40403 RY40204, and chargers OP401 ZROP401, Don't...
  • High capacity 40v battery pack, 2X longer than run time the standard 2.6Ah.
  • Power Indicator built in helps you finish your work more wisely.
  • Guaranty: 45 days money back, 12 months warranty. 24*7 hours prompt customer service.
Bestseller No. 3
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. 4
EICHXO Replacement for Ryobi 40V Lithium Battery 5.0Ah OP4040 OP4050A Compatible with Ryobi 40-Volt...
  • 【Replacement Battery】Replacement for Ryobi 40v lithium battery 4ah OP40401, OP4015, OP4026, OP4026A, OP4030, OP4040, OP4040A, OP4050, OP4050A,...
  • 【Developed for Original Charger&Tools】Fully Compatible with ALL Ryobi 40v lithium battery charger OP4026, OP401, OP404, 140181001, ZROP401,...
  • 【No Memory Effect】Without loss of capacity no matter the battery is charged or discharged. Ni-MH and Li-Ion batteries do not have a memory effect....
  • 【Safe to Use】Diagnostics with LED indicator can communicate the battery charge status to ensure optimum performance and extend service life....
  • 【Quality Service】30 days money back and 12 months guarantee. If you have any questions, please feel free to contact us. We will solve your...
Bestseller No. 5
ADVTRONICS 5000mAh 40V OP4050A Battery Compatible with Ryobi 40 Volt OP4015 OP4026 OP40201 OP40261...
  • Battery Type: Li-ion; Capacity: 5000mAh; Voltage: 40V. Compatible with 40-Volt Ryobi Cordless Tools.
  • Compatible with Ryobi 40-Volt lithium-ion battery OP4050A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601.
  • Works 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...
  • Support Service: 30 Days Money Back and 1 Year Warranty! Contact us: any question please click the "Ask a question" on our storefront or in "YOUR...
Bestseller No. 6
Energup 40V Battery for All Ryobi 40Volt Battery Ryobi 40V Power Tools OP4015 OP4026 OP40201 OP40261...
  • Voltage: 40V | Capacity: 5000mAh | Battery Type: Li-ion | High quality cell. | Replacement for OP4040 Ryobi 40V battery, for OP4050A OP4015 OP4026...
  • The feature of the replacement Ryobi 40V 5.0Ah Lithium-Ion Battery: 1. 40 Volt 5Ah High Capacity Lithium-Ion Battery for extended run time, 2....
  • Replacement for ryobi 40volt battery OP4050A OP4015 OP4026 etc. Compatible with the ryobi 40-Volt tools blowers, string trimmer, lawnmower, and Chain...
  • Certified by the CE-/FCC and RoHS, prevent over-discharge, overload, and short circuit, to provide an efficient, reliable, safe, and excellent...
  • 45 days money back, 12 months warranty. If you have any questions about the replacement ryobi 40-volt lithium battery, please feel free to contact us,...
Bestseller No. 7
GOOALITY 40 Volt 5.0Ah Replacement Battery for Ryobi 40V Lithium Battery OP4050A OP4026 OP40601...
  • Battery Type: Li-ion | Voltage: 40V | Capacity: 5000mAh | 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...
  • Work 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. 8
2 Packs OP4060 40V 6.0Ah Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015 OP4026...
  • 【Battery Specs】Battery Type: Lithium-ion | Voltage: 40V | Capacity: 6000mAh/6.0Ah | Removable & Rechargeable | High capacity battery for extended...
  • 【Wide Compatibility】The OP4060 6000mAh Lithium Battery is replacement for Ryobi 40V lithium batteries part number: OP4050A, OP4015, OP4026,...
  • 【Fit More Models】Compatible with Ryobi 40V lithium cordless power tools: RY40180, RY40200, RY40201A, RY40202, RY40204, RY40400, RY40402A, RY40403,...
  • 【High Performance】Top A grade Li-ion battery cells,built-in protection against overcharging, over discharge, over current, provides short circuit...
  • 【After-Sale Service】30 Days Money Back and 1 Year Warranty! Comply with FCC RoHS and CE security testing standards. Please feel free to contact...
Bestseller No. 9
Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040
  • 40 Volt 4 Amp High Capacity Lithuim-Ion Battery
  • Compatible with all RYOBI 40V Lithium tools
  • Lithium-ion cells deliver fade-free performance
  • On-board battery life indicator
  • High capacity 4.0 Ah battery for extended run time
Bestseller No. 10
KUNLUN 6Ah 40V Battery for Ryobi 40V Battery Lithium Compatible with Ryobi 40-Volt Battery...
  • ★Replacement OEM# OP4060A: Battery Type: Lithium-ion | Voltage: 40V | Capacity: 6000mAh | Removable & Rechargeable | High capacity battery for...
  • ★Widely Compatibility: This battery works with all RYOBI 40-Volt lithium-ion tools (string trimmer, lawn mower) and chargers, including RY40200...
  • ★Replace Ryobi 40V battery part#: OP4050A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601;
  • ★On-board Battery Life Indicator: 4 LED lights on the battery that indicate the remaining power for user convenience and over-molded edges for...
  • ★Safety & Reliable: The lithium-ion battery is CE, FCC, ROHS certified, built-in over-charge, over-discharge, over-voltage, over-current, and...
Bestseller No. 11
Biswaye 40V 6Ah Lithium Battery Replacement for Ryobi 40V Battery OP4040 OP40601 OP4026 OP40261...
  • Exact match to the OEM: Replacement for Ryobi 40V lithium-ion battery OP4050A OP4060A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401...
  • Biswaye Premium Battery: 40-Volt Lithium-Ion High Capacity 6.0Ah Battery for extended run time, 2X longer than the standard 3.0Ah. Use international...
  • Bring new life to each of Tools: Compatible with Ryobi 40V lithium-ion tools, lawn mower, trimmer, weed eater and blower etc - RY40200 RY40403 RY40204...
  • Intelligent Protection & Stable: 👍 On-board battery life indicator - Indicate the remaining power for user convenience and over-molded edges for...
  • Support Service: 1 year warranty. Any reason you might not be satisfied with Biswaye battery, please contact us we will reply asap! 💌 Contact us -...
Bestseller No. 12
OP4060 40V 6.0Ah Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015 OP4026 OP40201...
  • 【Battery Specs】Battery Type: Lithium-ion | Voltage: 40V | Capacity: 6000mAh/6.0Ah | Removable & Rechargeable | High capacity battery for extended...
  • 【Wide Compatibility】The OP4060 6000mAh Lithium Battery is replacement for Ryobi 40V lithium batteries part number: OP4050A, OP4015, OP4026,...
  • 【Fit More Models】Compatible with Ryobi 40V lithium cordless power tools: RY40180, RY40200, RY40201A, RY40202, RY40204, RY40400, RY40402A, RY40403,...
  • 【High Performance】Top A grade Li-ion battery cells,built-in protection against overcharging, over discharge, over current, provides short circuit...
  • 【After-Sale Service】30 Days Money Back and 1 Year Warranty! Comply with FCC RoHS and CE security testing standards. Please feel free to contact...
Bestseller No. 13
[2Pack] HIGH Capacity 6.0Ah 40V Battery for RYOBI 40-Volt Power Tools OP4015 OP4026 OP40201 OP4030...
  • 【Battery Specifications】Battery type: Lithium-ion; Real Capacity: 6.0Ah/ 6000mAh!; Voltage: 40V; Qty: 2 Packs; no memory effects; Certified: CE,...
  • 【High Capacity 6.0Ah for Ryobi 40-Volt Collection Tools】REPLACEMENT BATTERY, Replace for Ryobi 40-Volt Battery OP4050A OP4015 OP4026 OP40201...
  • 【Wide Compatibility】This battery works with all for RYOBI 40-Volt lithium-ion tools (string trimmer, lawn mower) and chargers, including RY40200...
  • 【Easy to Install & Fast Charge】Integrated Charging Indicator: Steady blue means charging, light off means charging completed, Flashing yellow...
  • 【Warranty】 Futurebatt offer 30 days money back guarantee and 1 year warranty. Any question, please contact us at any time
Bestseller No. 14
OP4060 40V 6000mAh Lithium Battery Replacement for All Ryobi 40-Volt Power Tools OP4015 OP4026...
  • 【Battery Specs】Battery Type: Lithium-ion | Voltage: 40V | Capacity: 6000mAh/6.0Ah | Removable & Rechargeable | High capacity battery for extended...
  • 【Wide Compatibility】The OP4060 6000mAh Lithium Battery is replacement for Ryobi 40V lithium batteries part number: OP4050A, OP4015, OP4026,...
  • 【Fit More Models】Compatible with Ryobi 40V lithium cordless power tools: RY40180, RY40200, RY40201A, RY40202, RY40204, RY40400, RY40402A, RY40403,...
  • 【High Performance】Top A grade Li-ion battery cells,built-in protection against overcharging, over discharge, over current, provides short circuit...
  • 【After-Sale Service】30 Days Money Back and 1 Year Warranty! Comply with FCC RoHS and CE security testing standards. Please feel free to contact...
Bestseller No. 15
Powerextra 6.0Ah 40V Replacement Battery Compatible with Ryobi 40V RY40200 RY40403 RY40204 OP4015...
  • Battery cells:Lithium-ion, Voltage:40V, Capacity:6000mAh, Color:black; Come with LED lighting system on the front that you can know the how much...
  • 6000mAh high capacity lithium-ion battery is designed with features that protect the cells and maximize the battery life.
  • Easy install and fit for all 40V tools: compatible with...
  • Certification: products are CE ,FCC and RoHS certified tested by manufacturer more safety and stability. Built-in Protection against overcharging,...
  • All Powerextra products come with a 30-day return policy and a 12-month product quality service from date of purchase, and 24 hours' friendly customer...
Bestseller No. 16
6.0Ah OP4026 Replacement for Ryobi 40V Battery Lithium Compatible with Ryobi 40 Volt Battery OP4015...
  • Battery Type: Lithium-ion || Battery Voltage: 40V MAX || Battery Capacity: 6000mAh || Wattage: 240Wh || 100% Brand New 6.0Ah High Capacity Replacement...
  • This replacement battery works with all original Ryobi 40-Volt lithium-ion tools (string trimmer, lawn mower) and chargers, including RY40200 RY40403...
  • New 6.0Ah High Capacity Replacement for Ryobi 40V Lithium-ion Battery High capacity has more last long time and more powerful, more than triples the...
  • Our quality control department will check every item before shipping them out. And we sell well on foreign markets(North America, European areas,...
  • We provide professional customer service. Any problems, please contact us by email and we will reply with help!
Bestseller No. 17
Lasica Replacement for Ryobi 40V 6.0Ah Battery Compatible with Ryobi 40-Volt Collection Cordless...
  • 🔋 Perfect Replacement for Ryobi 40v lithium battery/Replacement for Ryobi 40 volt battery OP4040 OP4050A, rechargeable lithium battery type, 40v...
  • 🔋 This part replacement for Ryobi 40v obsolete part #: Great Replacement for Ryobi 40-volt lithium battery OP4020A, OP4040A, OP4050A, OP4060A,...
  • 🔋 Widely Compatible with all Ryobi 40-volt cordless lithium-ion tools RY405010, RY40890VNM, RY40860, RY40200, RY40403, RY40204, RY40530, RY40460,...
  • 🔋 High capacity 40v 6.0Ah battery pack, 3X more runtime than the original 2.0 Ah compact battery, with the onboard LED system. Use international...
  • ✅ Sincere After-Sale Service: We offer a 90-day full refund and a 12-month limited warranty for this 40v 6.0Ah replacement battery OP4050A. Please...
Bestseller No. 19
OHYES BAT Upgraded to 6.0Ah OP4026 40 Volt Replacement Battery Compatible with Ryobi 40V Lithium ion...
  • 100% Brand New | Type: Li-ion | Voltage: 40V | Capacity: 6000mAh | Rechargeable |Replacement OEM# OP4050A
  • Replacement for 40V Battery OP4050A OP4015 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601 OP40602 OP4060A
  • Compatible with Original electronic device RY40200 RY40403 RY40204 and Chargers OP401 ZROP401
  • LED indicator lights show the remaining capacity of the battery status. It displays when the battery is full charge or when it need to be charged so...
  • From the date of purchase, all OHYES BAT products provide 12 months of quality problem solving time; Any concerns about this item feel free to contact...
SaleBestseller No. 20
40V Volt Lithium-ion 6.0 Ah High Capacity Battery Op40602
  • Works with most Ryobi 40 volt lithium ion tools. Please reference the Ryobi compatibility chart to ensure this battery will work in your specific...
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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. …