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Quick charge, long life: max lithium batteries charge faster and have a longer life. That makes the job easier today and tomorrow. The 4. 0 ah is professional strength. Step on the gas: get rid of all the downsides of gas cost, mess but keep the power.
Make sure you have enough to finish the job. Multiple worx chargers: suggested for use with wa3742 20-volt lithium charger, or WA3868 20-Volt Lithium quick charger. It’s cleaner, fumes, greener, meaner. Longer, stronger: our longer-lasting 20v battery—4. 0 ah provides up to double the run time of a 2. 0 ah battery. And it’ll save you a bunch of money in the long run.

If you don't plan on using the power tool battery for a month or more, cool place away from heat and metal objects. Brand new | li-ion | 20volts |4000mah |80wh | replacement For Worx WA3525 20v battery, Made with the highest quality materials.

A powerful battery 2. 0ah maxlithium tech gives your power or garden tools the juice they need to get the job done. Do it all with the same battery worx power share is compatible with all Worx 20v and 40v tools, outdoor power and lifestyle products.
Life indicator the battery-check system lets you know how much life your battery has left on the charge, so you know when you’ll need to switch out or recharge. Designed to last long and be recharged over and over. Charges quickly you can leave it on the standard charger for 5 hours to get a full charge. That means they have a longer life and cost less in the long run.


Improved performance: this replacement for 20V Worx battery, no memory effect; built-in protection against potential damage caused by overcharging, overheating and short-circuit.

And it'll save you money in the long run.
9 wg625 wg921. 1 wg160 wg930 wg744 wg184. 9 wg644 wg384. 9 wg284 wg584 and worx 20v lithium battery chargers wa3875, wa3847, wa3731, wa3835, WA3742, 50023391/WA3732, WA3868. Customer support60 days money back and 12 months warranty. Replacement for worx batteryreplacement for worx 20v powershare battery wa3578, wa3522, rechargeable lithium-ion battery type, WA3512, wa3525, 5000mAh Capacity. Our advantagesour longerlasting 20v battery 5.

New upgrade battery has a difference from other battery. Not only improved the capacity, but also in performance, providing up to 30% more power and holds a charge 2X longer than 2.
20 volt 3. 0ah replacement for worx lithium battery, built-in High quality Cells to provides long-lasting performance and durability. 100% compatible whit worx 20 volt wg163 wa3578 wa3742 wg545. 1 wx523l wa3520 wg322 wg151, wg89, wg5405, wg155. 5, wg251. 5, wg155, wg251, wg255, wg151.5, wg540, wg890, wc3525 wg644 charging with the WA3732 or WA3847 charger.

Lightweight at only 8 oz it hardly adds any weight at all to the tool, so you can work longer without getting tired. Powerful this 2. 0 ah battery charges quickly and provides consistent power to every 20V & 18V power and lawn & garden tool on the Worx Power Share platform.

Safe & reliablemade up with premium lithium battery cells, charging at any time will have no effect on the battery. Can be charged freely without memory effect, integrated microchip prevents overcharging & lengthens battery life.
This wa3520 replacement battery works as the original do. Product specifications battery type:lithium-ion | voltage: 20v | Capacity: 3. 0ah. Our excellent customer service will leave you with no worries after you buy it. Wide compatibilityfully compatible with worx 20v wg151, wg155. 5, wg255, wg151. 5, wg5405, wg890, wg540, wg155, wg251, WG251.5, wg891 cordless Power Tools.

No memory effect,can be charged or discharged as needed without loss of capacity. Advanced framework of motor and electronics take advantage of increased power.
1. WORX
#ad
Orange and Black, WORX WA3578 20V 4.0 Ah
#adWORX #ad - Or consider a dual-port charger like WA3875 or a dual-port quick charger like WA3878. Do it all with the same battery: worx Power Share is compatible with all Worx 20v and 40v tools, outdoor power and lifestyle products.Quick charge, long life: max lithium batteries charge faster and have a longer life. That makes the job easier today and tomorrow. The 4. 0 ah is professional strength. Step on the gas: get rid of all the downsides of gas cost, mess but keep the power.
More information #ad
Big power in a small package: These batteries are solid yet lightweight, which makes for a lighter tool and helps reduce fatigue while you're working. Make sure you have enough to finish the job. Multiple worx chargers: suggested for use with wa3742 20-volt lithium charger, or WA3868 20-Volt Lithium quick charger. It’s cleaner, fumes, greener, meaner. Longer, stronger: our longer-lasting 20v battery—4. 0 ah provides up to double the run time of a 2. 0 ah battery. And it’ll save you a bunch of money in the long run.
Brand | WORX #ad |
Manufacturer | Positec Industrial Co. LTD #ad |
Height | 2.5 Inches |
Length | 4.2 Inches |
Width | 2.88 Inches |
Part Number | WA3578 |
Model | WA3578 |
Warranty | 30 DAY Manufacturer Limited |
More information #ad
2. OHYES BAT
#ad
WG540s, WG251s, WG545s, WG155s, WG891, WG255s, 2Packs 4.0Ah Replacement Battery Compatible with Worx 20 Volt Lithium Battery WA3520 WA3525 WG151s, WG890
#adOHYES BAT #ad - Compatible with wg151, wg155. 5, wg890, wg155, wg255, wg540.5, wg251, wg151. 5, wg251. 5, wg540, wg891 series and works with chargers WA3847 quick charger and WA3732 charger. 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 Customer Service, we offer 24 hours' friendly customer service! Ni-cd, store it in a clean, dry, ni-MH and Li-ion batteries will self-discharge during storage; remember to recharge the batteries before use.More information #ad
Premium battery cells, can be charged freely without memory effect, Integrated microchip prevents overcharging & lengthens battery life. If you don't plan on using the power tool battery for a month or more, cool place away from heat and metal objects. Brand new | li-ion | 20volts |4000mah |80wh | replacement For Worx WA3525 20v battery, Made with the highest quality materials.
Brand | OHYES BAT #ad |
Manufacturer | OHYES BAT #ad |
More information #ad
3. WORX
#ad
WORX WA3575 20V PowerShare 2.0 Ah Replacement Battery, Orange and Black
#adWORX #ad - Or, get our fast charger and be back in the game in about an hour. Multiple worx chargers suggested for use with wa3742 20-volt lithium charger, or, or wa3868 20-Volt Lithium quick charger, consider a dual-port charger like WA3875 or a dual-port quick charger like WA3878.A powerful battery 2. 0ah maxlithium tech gives your power or garden tools the juice they need to get the job done. Do it all with the same battery worx power share is compatible with all Worx 20v and 40v tools, outdoor power and lifestyle products.
More information #ad
Lighter, economical, efficient maxlithium batteries are lightweight, and charge with no memory effect. Life indicator the battery-check system lets you know how much life your battery has left on the charge, so you know when you’ll need to switch out or recharge. Designed to last long and be recharged over and over. Charges quickly you can leave it on the standard charger for 5 hours to get a full charge. That means they have a longer life and cost less in the long run.
Brand | WORX #ad |
Manufacturer | WORX #ad |
Height | 2 Inches |
Length | 5 Inches |
Weight | 2 Pounds |
Width | 2.7 Inches |
Part Number | WA3575 |
Model | WA3575 |
Warranty | As labelled |
More information #ad
4. VANON
#ad
2Pack 3.0Ah 20V Lithium Battery for Worx WA3520 WA3525 WG629, WG155s WG156 WG251s WG255s WG540s WG890 WG891 WG921.
#adVANON #ad - Products are ce/fcc/rohs certified, tested by manufacturer to match or exceed specifications of OEM products. Replace worx battery wa3520, wg890, wg5405, wg151. 5, wg155. 5, wg155, wg251. 5, wg251, perfectly compatible with wG151, WG255, WG540, WG89.More information #ad
Capacity:brand new |li-ion|20 Volts 3000 mAh|. Made up with premium lithium battery cells, can be charged freely without memory effect, Integrated microchip prevents overcharging & lengthens battery life. 12--months replacement time, please contact us, if the product has quality problems, we will send you a new product. Thank you.Brand | VANON #ad |
Manufacturer | YUNTUO #ad |
Height | 3.1 Inches |
Length | 2.3 Inches |
Width | 2.8 Inches |
Part Number | YT-VB-TB-1014-0001-2 |
More information #ad
5. ELEFLY
#ad
Elefly 20V Max 5.0Ah Lithium Battery Replacement for Worx 20V Battery WA3578 WA3520 WA3525 WA3575 WG155 WG151s Worx 20V Lithium Battery
#adELEFLY #ad - Battery voltage: 20v | battery type: lithium | capacity: 5000mah | replacement for worx 20v lithium battery WA3578 WA3520 WA3525 WA3575 WA3512 WA3522 WA3544. Any problem please feel free to contact us! Comply with fcc roHS and CE security testing standards.Improved performance: this replacement for 20V Worx battery, no memory effect; built-in protection against potential damage caused by overcharging, overheating and short-circuit.
More information #ad
Wa3578 battery: 20 volt 5. 0ah lithium battery providing extend runtime, perfect replacement for Worx battery and charge with Worx 20V lithium battery chargers. Works fine: compatible with worx 20v/40v power share cordless tools wx550l wx176l wg546 wg629 WG255. 1 wg320 wg163 wg954 wg644 wg284 wg584. Support service: 60 days money back and 1 year warranty.Brand | ELEFLY #ad |
Manufacturer | Elefly Direct-US #ad |
Part Number | WOX-WA3578-E |
Model | WOX-WA3578-E |
More information #ad
6. Lasica
#ad
Lasica 2-Pack 5.0Ah Lithium Ion Replacement for Worx 20V Battery WA3578 WA3575 Compatible with Worx 20V Cordless PowerShare Tools WX550L WG629 WG547 WG545 WG644.9 and Worx 20V Lithium Battery Charger
#adLasica #ad - Welcome to share your feelings with us! Replacement for worx 18v and 20v lithium battery wa3578, WA3520, 20 Volt Voltage, WA3575, WA3544. Compatible with all Worx 20V Power Share lawn and garden and power tools. Safe & reliablethe wa3578 20v battery are ce, rohs certified, tested and validated by manufacturer to match specifications of OEM products, can be charged freely without memory effect, FCC, integrated microchip prevents overcharging & lengthens battery life.And it'll save you money in the long run.
More information #ad
Please feel free to contact us if you have any concern about this item. Perfect compatiblecompatible with worx 20v/40v power share cordless tools wx550l wx176l wx169l wx682l wg546 wg629 wg255. 1 wg320 wg163 wg954 wg801 wx026l. 9 wg625 wg921. 1 wg160 wg930 wg744 wg184. 9 wg644 wg384. 9 wg284 wg584 and worx 20v lithium battery chargers wa3875, wa3847, wa3731, wa3835, WA3742, 50023391/WA3732, WA3868. Customer support60 days money back and 12 months warranty. Replacement for worx batteryreplacement for worx 20v powershare battery wa3578, wa3522, rechargeable lithium-ion battery type, WA3512, wa3525, 5000mAh Capacity. Our advantagesour longerlasting 20v battery 5.
Brand | Lasica #ad |
Manufacturer | WALEE #ad |
Height | 4.1 Inches |
Length | 9.8 Inches |
Width | 4.1 Inches |
Part Number | WOX-WA3578-2-L |
Model | WA3578 |
More information #ad
7. GERIT BATT
#ad
WG155s, WG255s, WG891 Cordless Tools Battery 2-Pack, Replacement for Worx 20v Lithium Battery for WA3525 3.0Ah Battery for Worx WG151s, WG890, WG545s, WG251s, WG540s
#adGERIT BATT #ad - Welcome to share your feelings with us. We will try our best to promise you an enjoyable shopping experience. Gerti batt focuses on high quality products, please feel free to contact us if you have any concern about this item.New upgrade battery has a difference from other battery. Not only improved the capacity, but also in performance, providing up to 30% more power and holds a charge 2X longer than 2.
More information #ad
0ah batteries. Impact-resistant outer case and shock-absorbing inner-liner are engineered to protect using total system communication between tool, battery and charger. 20 volt 3. 0ah replacement for worx lithium battery, built-in High quality Cells to provides long-lasting performance and durability. 100% compatible whit worx 20 volt wg163 wa3578 wa3742 wg545. 1 wx523l wa3520 wg322 wg151, wg89, wg5405, wg155. 5, wg251. 5, wg155, wg251, wg255, wg151.5, wg540, wg890, wc3525 wg644 charging with the WA3732 or WA3847 charger.
Brand | GERIT BATT #ad |
Manufacturer | GERIT BATT #ad |
Height | 4 Inches |
Length | 6 Inches |
Width | 5.2 Inches |
Part Number | BLACK0036 |
Model | BLACK0036 |
More information #ad
8. WORX
#ad
WORX WA3525 20V PowerShare 2.0 Ah Replacement Battery
#adWORX #ad - Won’t wane or drain comprised of maxlithium technology, so it doesn’t have the dreaded memory effect, meaning you’ll get a full charge every time for years down the road.Lightweight at only 8 oz it hardly adds any weight at all to the tool, so you can work longer without getting tired. Powerful this 2. 0 ah battery charges quickly and provides consistent power to every 20V & 18V power and lawn & garden tool on the Worx Power Share platform.
More information #ad
Works with these chargers wa3742 20v charger and the worx wa3868 20v quick charger, wa3732, along with WA3835, WA3764, and WA3875. Do it all with the same battery worx power share is compatible with all Worx 20v and 40v tools, outdoor power and lifestyle products.Brand | WORX #ad |
Manufacturer | Positec/Worx - Lawn & Garden #ad |
Height | 1 Inches |
Length | 7.4 Inches |
Weight | 0.95 Pounds |
Width | 6.3 Inches |
Part Number | WA3525 |
Model | WA3525 |
More information #ad
9. Powerextra
#ad
WG155s, WG890, Powerextra 2Pack 3.0Ah WA3520 Replacement Battery Compatible with Worx 20v Lithium Battery WA3525 WA3520 WG151s, WG540s, WG251s, WG891,2Pack
#adPowerextra #ad - Products are ce, safe for you or your family members to use. Risk-free warranty“contact seller” if you are not happy with the purchase or have any questions. Replacement battery for Worx WA3520 Ship from our warehouse in American directly, will arrives you 3-5 days.Safe & reliablemade up with premium lithium battery cells, charging at any time will have no effect on the battery. Can be charged freely without memory effect, integrated microchip prevents overcharging & lengthens battery life.
More information #ad
Professional replacementreplace for worx wa3525 20v battery, FCC and ROHS certified, tested by manufacturer to match oem products, Works with chargers WA3847 quick charger and WA3732 charger. This wa3520 replacement battery works as the original do. Product specifications battery type:lithium-ion | voltage: 20v | Capacity: 3. 0ah. Our excellent customer service will leave you with no worries after you buy it. Wide compatibilityfully compatible with worx 20v wg151, wg155. 5, wg255, wg151. 5, wg5405, wg890, wg540, wg155, wg251, WG251.5, wg891 cordless Power Tools.
Brand | Powerextra #ad |
Manufacturer | Powerextra #ad |
Part Number | WA3525 |
Model | WA3525 |
More information #ad
10. Munikind
#ad
2-Pack 3.0Ah Replacement for Worx 20V Lithium Battery for WA3520 WA3525 WG151s WG155s WG251s WG255s WG540s WG545s WG890 WG891 Cordless Tools
#adMunikind #ad - Any question about the product, please feel free to message us, buy with confidence! Low-impedance, high-power cells deliver more power output to the motor.No memory effect,can be charged or discharged as needed without loss of capacity. Advanced framework of motor and electronics take advantage of increased power.
More information #ad
Battery type: lithium-ion, wattage: 60Wh, Voltage: 20V, Capacity: 3000mAh. Please keep the Power Tool clean. 100% suitable for wg151, wg255, wg155. 5, wg540, wg251, wg155, wg151.5, wg5405, wg890, wg251. 5, wg891 series; works with chargers WA3847 quick charger and WA3732 charger.Brand | Munikind #ad |
Manufacturer | Munikind #ad |
Part Number | for WA3520 |
Model | for WA3520 |
More information #ad