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๐ Power up your productivity โ never run out of juice when it counts!
The Biswaye LBXR20 is a 20V 4.0 Ah lithium-ion battery fully compatible with Black & Decker 20V MAX tools and chargers. Engineered for fade-free power and rapid recharge, it supports over 500 charge cycles without memory effect. Tested to OEM quality standards and backed by strong customer ratings, itโs the smart choice for professionals seeking reliable, long-lasting cordless tool power.





| ASIN | B01I6IOOZO |
| Amperage | 4 Amps |
| Antenna Location | Power Tool |
| Battery Capacity | 4 Amp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 436 Grams |
| Best Sellers Rank | #3,262 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Cordless Tool Battery Packs |
| Brand | Biswaye |
| Customer Reviews | 4.5 out of 5 stars 2,280 Reviews |
| Item Dimensions | 5.12 x 3.74 x 2.75 inches |
| Item Weight | 0.45 Pounds |
| Manufacturer | CXAB |
| Model Name | LBXR20, LB20, LBX20, LBX4020, LB2X4020, LBXR20-OPE, LBXR2020-OPE, LB2X3020-OPE |
| Model Number | LBXR20 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | Power Tool |
| Reusability | Rechargeable |
| UPC | 611517040733 |
| Unit Count | 1.0 Count |
| Voltage | 20 Volts |
B**!
New battery performs well.
The battery first Black and Decker items nicely and powers up my edger with a lot of get up and go! Do not know how good battery life is at this point, but so far so good.
D**N
Works like a factory made
Works well with my tools and battery life is good
G**!
Very happy
I'm happy with the function, fit, price, and charge indicator of this battery.
B**H
Powers Equipment Well
So far works great in blowe. The battery seems a bit off with fit on the charger, but otherwise is working well so far. Time will tell if it continues to charge and put the same power in six months to a year
R**R
Exactly as Advertised
If you need a replacement battery, this one works great!
P**R
Check specs
Great price
M**N
Would recommend to a friend
Fits as the original and works great. Bought 2 as backups
I**N
Not good quality
It works but the problem is is the quality and linking it to the charger it is difficult to get off.. I was cutting my hedges and it just fell off my hedger.. quality is just not there
Trustpilot
3 weeks ago
2 weeks ago