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

2,472 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 EICHXO 5000mAh OP4050A Battery Replacement for Ryobi 40V Battery OP4040 OP4026 OP4030 OP4050 OP4060A... EICHXO 5000mAh OP4050A Battery Replacement for Ryobi 40V Battery OP4040 OP4026 OP4030 OP4050... No ratings yet
3 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
4 ANTRobut 40V 6.5Ah Battery Replacement for Ryobi 40V Lithium Battery Compatible with Ryobi 40 Volt... ANTRobut 40V 6.5Ah Battery Replacement for Ryobi 40V Lithium Battery Compatible with Ryobi 40... No ratings yet
5 Ryobi 40-Volt Lithium-Ion 6.0 Ah High Capacity Battery Ryobi 40-Volt Lithium-Ion 6.0 Ah High Capacity Battery
6 Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040 Ryobi 40V 4.0 Ah Lithium-Ion Battery OP4040 No ratings yet
7 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...
8 Powilling OP40501 40V 6.0Ah Battery Replacement for Ryobi 40V Lithium Battery Compatible with 40... Powilling OP40501 40V 6.0Ah Battery Replacement for Ryobi 40V Lithium Battery Compatible with 40... No ratings yet
9 DYCAFYY Replacement for Ryobi 40V Battery 6.5Ah OP4060 Lithium Compatible with Ryobi 40 Volt Battery... DYCAFYY Replacement for Ryobi 40V Battery 6.5Ah OP4060 Lithium Compatible with Ryobi 40 Volt... No ratings yet
10 BatPower 6.5AH OP40602 40V Lithium Battery for Ryobi 40V Battery 6Ah 5Ah 4Ah 3Ah 2.6Ah 2Ah OP40602... BatPower 6.5AH OP40602 40V Lithium Battery for Ryobi 40V Battery 6Ah 5Ah 4Ah 3Ah 2.6Ah 2Ah... No ratings yet
11 ADVTRONICS 40V OP4050A Replacement Battery Compatible with Ryobi 40 Volt Battery OP4050A OP4015... ADVTRONICS 40V OP4050A Replacement Battery Compatible with Ryobi 40 Volt Battery OP4050A OP4015... No ratings yet
12 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...
13 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
14 DTK 40V Lithium Battery Replacement for Ryobi 40V Battery OP4026 OP40201 OP40261 OP4040 OP4050... DTK 40V Lithium Battery Replacement for Ryobi 40V Battery OP4026 OP40201 OP40261 OP4040 OP4050... No ratings yet
15 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
16 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...
17 Bakipante 2Pack OP4040 6.5Ah 40V Lithium Battery Replacement for Ryobi 40V Battery Compatible with... Bakipante 2Pack OP4040 6.5Ah 40V Lithium Battery Replacement for Ryobi 40V Battery Compatible...
18 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
19 Lizone 2 Pack OP4040 40V 6.5Ah Battery Replacement for Ryobi 40V 4Ah Battery OP4040 5Ah OP4050A 6Ah... Lizone 2 Pack OP4040 40V 6.5Ah Battery Replacement for Ryobi 40V 4Ah Battery OP4040 5Ah OP4050A...
20 AYTXTG 40V 6.5Ah Battery Replacement for Ryobi 40V Lithium Battery,40Vs of Raw Lithium Force OP4050A... AYTXTG 40V 6.5Ah Battery Replacement for Ryobi 40V Lithium Battery,40Vs of Raw Lithium Force... No ratings yet

Bestseller 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
EICHXO 5000mAh OP4050A Battery Replacement for Ryobi 40V Battery OP4040 OP4026 OP4030 OP4050 OP4060A...
  • 【Replacement Battery】Replacement for Ryobi 40v lithium battery 4ah OP40401, OP4015, OP4026, OP4026A, OP4030, OP4040, OP4040A, OP4050, OP4050A,...
  • 【Developed for Original Charger&Tools】Battery 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...
SaleBestseller No. 3
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, 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 DEWQKI Service: 30 Days Money Back and 1 Year Warranty! Contact us: any question please click the "Ask a question" on our storefront or in...
Bestseller No. 4
ANTRobut 40V 6.5Ah Battery Replacement for Ryobi 40V Lithium Battery Compatible with Ryobi 40 Volt...
  • 6500mAh high capacity offers longer run time for your Ryobi 40v cordless power tools
  • Replacement for Ryobi 40volt battery OP4050A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501 OP40601
  • Compatiable with Ryobi 40V lithium-ion tools RY40200 RY40403 RY40204, fit for original Ryobi 40V battery charger OP401 OP403, may not compatible with...
  • Built in multiple protection protects battery from over current, short-circuit, overheat and over voltage damage. LED Indicator to check battery level...
  • Worry Free Service : 45 days money back and 12 months replacement warranty, please feel free to reach out with any questions or advices.
Bestseller No. 5
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. 6
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. 7
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! Contact us: any question please click the "Ask a question" on our storefront or in...
SaleBestseller No. 8
Powilling OP40501 40V 6.0Ah Battery Replacement for Ryobi 40V Lithium Battery Compatible with 40...
  • High Capacity: 6000mAh battery provides extended runtime for your Ryobi 40V cordless power tools
  • Compatible: Replaces original Ryobi 40V battery for compatible use with Ryobi 40V lithium-ion tools
  • Safety Features: Built-in protection against overcurrent, short-circuit, overheat and overvoltage damage
  • Easy Monitoring: LED indicator shows battery level for convenient monitoring
  • Worry-Free Service: 45 days money back and 12 months replacement warranty
Bestseller No. 9
DYCAFYY Replacement for Ryobi 40V Battery 6.5Ah OP4060 Lithium Compatible with Ryobi 40 Volt Battery...
  • ✅ [Battery Specification] Brand new battery 6500mAh high capacity; Provide longer run time and more power, such as your yard is big enough to need...
  • ✅ 【Widely Compatible】: This replacement battery works with all original Ryobi 40-Volt tools string trimmer, lawn mower and Ryobi 40V Battery...
  • ✅ [PRECISION DESIGN]: (1) 4-LED indicator lights to monitor battery usage at all times, so you can work in critical moments without dropping the...
  • ✅ 【Safety in Use】: DYCAFYY batteries have been certified by CE, FCC, RoHS to prevent overcharging, over-discharging, over-current and...
  • ✅ 【Friendly Consumer Service】: 30 days free return and exchange. If you have any questions, please click "Ask a question" on our(DYCAFYY)...
Bestseller No. 10
BatPower 6.5AH OP40602 40V Lithium Battery for Ryobi 40V Battery 6Ah 5Ah 4Ah 3Ah 2.6Ah 2Ah OP40602...
  • 🔥 【BatPower 40 Volt 6.5Ah battery OP40601】 260 Watt Hours of energy.
  • ✅【Battery Specs】 Volts: 40V, Capacity: 6.5Ah/260Wh (6500mAh) , Type: Lithium-ion, LED charge status display.
  • ✅【Battery Replacement】Replacement for Ryobi 40V 6.0Ah 240Wh Battery OP40601 OP40602 OP4060A 40V 5.0Ah 200Wh OP4050A OP40501 and more.
  • ✅【Battery Compatible】Compatible with Ryobi 40V Lithium Tools & Battery Chargers.
  • ✅【BatPower Battery Warranty】30 Days Money Back & 24-Month Warranty & 24h Online Support. Any questions please click the "Ask a question" on...
SaleBestseller No. 11
ADVTRONICS 40V OP4050A Replacement Battery Compatible with Ryobi 40 Volt Battery OP4050A OP4015...
  • Battery Type: Li-ion; Capacity: 4.0Ah; Voltage: 40V. for 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.
  • Replacement Battery for 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. 12
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. 13
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. 14
DTK 40V Lithium Battery Replacement for Ryobi 40V Battery OP4026 OP40201 OP40261 OP4040 OP4050...
  • 【Battery Parameter】Voltage : 40V | Capacity : 6000mAh | Wattage : 240Wh | 1Pack | Type : Lithium-ion | battery replacement for Ryobi 40v Cordless...
  • 【Widely Compatible For Tool & Charger】Replacement for Ryobi 40v batteries OP4026 OP4050A OP4015 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401...
  • 【Powerful Lasting performance & LED Indicators display】 Replacement for Ryobi 40V battery is powerful and can work long lasting time even in the...
  • 【High quality & Safety】 DTK battery replacement for Ryobi had passed CE, FCC, ROHS and MSDS certification. Silicone encapsulated shell keep the...
  • 【Service Warranty】 we provide 30 days money back or a replacement, 1 year limited warranty, Please feel free to contact us if you have any...
Bestseller No. 15
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...
SaleBestseller No. 16
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...
SaleBestseller No. 17
Bakipante 2Pack OP4040 6.5Ah 40V Lithium Battery Replacement for Ryobi 40V Battery Compatible with...
  • 【Replacement for Ryobi 40 Volt Battery】Battery Type: Lithium Ion | Capacity: 6.5Ah | Voltage: 40V. Replacement Ryobi 40 Volt Batteries OP4050A...
  • 【Compatible with Ryobi tools and chargers】Compatible with Ryobi 40V Li-ion power tools RY40200 RY40403 RY40204 RY40430 RY40240 RY40530 RY40460 and...
  • 【High-capacity upgrade】Upgraded to 6500mAh high-capacity lithium-ion battery, no memory effect, allowing Ryobi 40v cordless power tools to run...
  • 【Safety and high performance】Ryobi 40-volt replacement battery has built-in over-charge, over-discharge, over-voltage, over-current and over-heat...
  • 【Product Guarantee】The product is CE/FCC/RoHS certified, we provide 45 days no reason refund, 180 days replacement, 1 year warranty and 24 hours...
SaleBestseller No. 18
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...
Bestseller No. 19
Lizone 2 Pack OP4040 40V 6.5Ah Battery Replacement for Ryobi 40V 4Ah Battery OP4040 5Ah OP4050A 6Ah...
  • ✅【Battery Specs】 Volts: 40V, Capacity: 6.5Ah(6500mAh)/260Wh, Type: Lithium-ion.
  • ✅ Compatible: Compatible with Ryobi 40V Power Tools & Battery Chargers.
  • ✅ Replacement: Replacement for Ryobi 40V 6.0Ah OP40601 OP40602 OP4060A1 OP4060A 5.0Ah OP40501 OP4050A1 OP4050A 4.0Ah OP4040 Battery and more.
  • ✅ Safe for use: Over-discharge, over-load and short-circuit protection is active. CE, FCC, RoHS Safe Certified.
  • ✅ Warranty: All Lizone products come with 30 days money back or exchange, 36 months manufacturer warranty and lifetime friendly customer service.
Bestseller No. 20
AYTXTG 40V 6.5Ah Battery Replacement for Ryobi 40V Lithium Battery,40Vs of Raw Lithium Force OP4050A...
  • 6500mAh high capacity offers longer run time for your Ryobi 40v cordless power tools
  • 40Vs of Raw Lithium Force Replacement for Ryobi 40volt battery OP4050A OP4015 OP4026 OP40201 OP40261 OP4030 OP40301 OP4040 OP40401 OP4050 OP40501...
  • Compatiable with Ryobi 40V lithium-ion tools RY40200 RY40403 RY40204, fit for original Ryobi 40V battery charger OP401 OP403, may not compatible with...
  • Products are CE,FCC,RoHS certified,It prevents against the incorrect voltage, battery overload, short circuit or internal overheating
  • Product has 12 months of valid service. For all products sold, a return visit will be made via care mail.
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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. …