✓ 3-year warranty ✓ IEC62133 / EN62133 certified ✓ Free US shipping on orders $50+ ✓ 7-day no-questions returns
CEENR
CEENR 5.0Ah Battery for Black and Decker 18V(20V Max) | Replacement Model LBXR20

CEENR 5.0Ah Battery for Black and Decker 18V(20V Max) | Replacement Model LBXR20

SKU: CR01-1005-0842

$35.99 $45.99 −22%

✓ In stock · Ships from US warehouse in 1–2 days

The Ceenr 6.0Ah Battery is a powerful replacement option designed for Black and Decker 18V(20V Max) Power Tools, specifically compatible with the Replacement Model LBXR20. With a substantial 5.0Ah capacity, this lithium-ion battery is engineered to deliver extended runtime between charges, catering to the needs of demanding tasks and ensuring prolonged tool usage.

Capacity
5 Ah
Voltage
18V
Cells
Samsung 25R
Compatible with
Black and Decker
Warranty
3 years
Certifications
IEC62133 · EN62133
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Secure Shopify checkout 7-day returns 3-yr warranty

In short

The CEENR 5Ah battery is a drop-in replacement for BLACK+DECKER 18V tools — it replaces the LBXR20 series and the full BLACK+DECKER 18V slide-pack family, built with Samsung 25R cells and 4-layer BMS protection. At 5Ah it delivers far longer runtime than the smaller packs most tools ship with — ideal for contractors, remodelers and serious DIYers who run drills, saws, grinders and impact drivers through a full workday. It charges on your existing BLACK+DECKER charger, carries a 3-year warranty, and ships from a US warehouse — fewer battery swaps, no mid-cut downtime, and a fraction of the cost of a genuine OEM pack.

Why CEENR

Aftermarket — done properly.

More runtime, brand-name cells, real multi-layer protection — backed by a 3-year warranty and US support. Not a cheap clone.

Runtime
5Ah high-capacity

Far longer per charge than the small packs most tools ship with — fewer swaps on long cuts and drilling runs.

Cells
Samsung 25R

High-drain brand-name cells that hold voltage under load — the same format premium OEM packs use, never B-grade.

Protected
4-layer BMS · IEC62133

Over-charge, over-discharge, over-current and short-circuit protection, tested to global lithium-safety standards.

Backed
3-year warranty

7-day no-questions returns, shipped and supported from our US warehouse.

Compatibility

Fits your BLACK+DECKER 18V tools.

A genuine drop-in replacement for the BLACK+DECKER 18V slide-pack battery family. Clicks straight onto every BLACK+DECKER 18V cordless tool — drills, impact drivers, circular saws, grinders, blowers and more.

  • Drop-in fit — no adapter, no modification
  • Higher-capacity upgrade for tools that shipped with smaller packs
  • Charges on the BLACK+DECKER charger you already own
Replaces OEM models
LBXR20LBXR2020LBX4020LB2X4020LBXR2520

Not sure it fits? If your tool takes a BLACK+DECKER 18V slide-on battery, this pack drops right in.

Works with your tools

Powers every BLACK+DECKER 18V tool.

One battery runs your whole BLACK+DECKER 18V lineup — 3 tool types, 4+ popular models, hundreds more. A few you'll recognize:

Drills & drivers
LDX120BDCDD120
Circular saws
BDCCS20
Reciprocating saws
BDCR20

…plus string trimmers, fans, inflators, heated gear and every other BLACK+DECKER 18V tool — all on one battery.

Who it's for

Built for people who run their tools hard.

Pro contractors & remodelers Electricians · plumbers · HVAC Woodworkers & cabinet makers Serious DIYers & homeowners Property & facility maintenance Landscapers & outdoor crews
What you'll do with it

From the jobsite to the garage.

Framing & decking

Drive hundreds of screws and lags per charge without swapping packs.

Cutting & grinding

Holds voltage under load so circular saws and grinders keep full power.

Drilling & fastening

All-day drilling through wood, metal and masonry on a single charge.

Auto & garage

Impact wrenches, ratchets and shop tools — ready the moment you grab them.

Outdoor & yard

Blowers, trimmers and outdoor tools, nowhere near an outlet.

All-day jobsite

5Ah keeps a crew running through a full shift between charges.

BLACK+DECKER tool powered by a CEENR battery

Built for the long haul.

5Ah of jobsite-grade power — fewer swaps, more done before you recharge.

Why switch

CEENR vs the genuine OEM pack.

Same fit, same charger — without the brand-name markup.

 
CEENR
Genuine OEM
Price
From $35.99
Genuine-brand premium
Capacity
5Ah high-capacity
Often 2.0–5.0Ah on included packs
Cells
Samsung 25R
Brand cells
Fits your tools
Identical 18V fit
Identical 18V fit
Charger
Your existing charger
Your existing charger
Warranty
3 years
Varies by retailer
Ships
US warehouse · 1–2 days
Varies

Comparison reflects CEENR specs; OEM details vary by retailer and model.

Specs

Full specifications.

Capacity
5 Ah
Voltage
18V
Cells
Samsung 25R
Chemistry
Lithium-ion
Protection
4-layer BMS
Replaces
LBXR20, LBXR2020, LBX4020, LB2X4020, LBXR2520
Compatible with
BLACK+DECKER 18V
Certifications
IEC62133 · EN62133
Warranty
3 years
200K+
Batteries shipped
4.7
Avg rating
1–2 days
US shipping
3 yrs
Warranty included
FAQ

Common questions.

What tools is this battery compatible with? +
This battery is designed for Black and Decker power tools — specifically replacement models LBXR20 at 18V.
What cells does this battery use? +
This battery is built with Samsung 25R cells, chosen for consistent performance under high-current power-tool draw.
What is the runtime capacity? +
5Ah — meaning extended runtime per charge for sustained jobsite use.
What is the warranty? +
3-year warranty from date of purchase, with 7-day no-questions-asked free return.

Never run out mid-job.

5Ah of BLACK+DECKER 18V power — 22% off right now.

$35.99 $45.99

Buy 2 save $5 · Buy 4 save $15 — applied automatically at checkout

$35.99 $45.99
5Ah · BLACK+DECKER 18V
Complete your setup

Frequently bought together

Same BLACK+DECKER platform — works with this battery out of the box.

Buy 2, save $5  ·  Buy 4, save $15 — applied automatically at checkout