CEENR® USB-C Charger Adapter for Worx 20V WA3551 Batteries — 45W Power Bank
CEENR® is an independent brand — not made by or affiliated with Worx. Brand names indicate tool compatibility only.
✓ In stock · Ships from US warehouse in 1–2 days
WA3551-style only. North American WA3520 packs use a different interface. Match your current pack; regional fit is unverified.
Fits WA3551
Fit- USB-C PD, in and out
- 45W
- 5V / 2.2A, second device
- + USB-A
- fuel gauge + work light
- 3-LED
- warranty · 30-day returns
- 3 yrs
Subtotal before checkout discounts and taxes. Optional extras are added once per selected item.
View cart →Secure Shopify checkout 30-day returns 3-yr warranty
SKU: CR02-1015-2874
45W USB-C. Both ways.
45W USB-C Power Delivery (5–20V) and a 5V/2.2A USB-A port: a phone, tablet or USB-C laptop and a second device at once.
Plug a compatible USB-C PD phone or laptop charger into the same port to recharge the tool battery itself — no tool charger needed.
3-LED fuel gauge · built-in LED work light · over-current and short-circuit protection on both ports
Fits your Worx 20V PowerShare batteries.
Built for WA3551-style Worx 20V packs — match the model printed on your pack before ordering (Worx's North American and European PowerShare packs use different housings). The bigger the pack, the more phone charges you get out of it.
- Same slide rail as your tools — no adapter
- Works with OEM and CEENR packs
- Bigger battery = more device charges
- WA3551
Match the model printed on your Worx pack (WA3551) before ordering.
Also fits CEENR's own 8.0Ah Worx 20V WA3551-style batteries. See the lineup ↓
The CEENR Worx 20V WA3551-style lineup.
An 8.0Ah battery, a 45W USB-C power adapter and a 150W inverter, all built for the Worx 20V WA3551-style battery platform.
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8.0Ah battery Replacement pack $59.99$79.99 - This one 45W USB-C adapter Two-way USB-C You're here
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Sold out 150W inverter 120V AC outlet - All CEENR Worx products →
CEENR vs a separate power bank.
Use the big batteries you already own — instead of buying and charging another brick.
Outputs: 45W USB-C PD + 5V/2.2A USB-A. Runtime scales with the battery pack you clip on.
Every port, by the numbers.
- USB-C PD
- 45 W
- two-way: power out, recharge in
- USB-A
- 2.2 A
- at 5V, for a second device
- Warranty
- 3 yrs
- plus 30-day returns
Full specifications
- USB-C (two-way)
- 45W PD bidirectional · 5/9/12/15V 3A · 20V 2.25A
- USB-A output
- 5V / 2.2A
- Recharge the pack
- Via USB-C input from a compatible USB-C PD charger — no tool charger needed
- Fast-charge protocols
- PD 3.0/2.0 · QC 3.0+/3.0/2.0 · AFC · FCP · SCP · Apple 2.4
- Battery gauge
- 3 LEDs · blinking = charging · 3 steady = full
- Built-in light
- LED work light (button toggle)
- Protection
- Over-current + short-circuit, both ports
- Fits packs
- Worx 20V WA3551-style 5-cell Li-ion · OEM or CEENR
- Warranty
- 3 years
- Returns
- 30 days
Reading the LEDs
- ≤ 33%
- LED 1 blinking
- 33–66%
- LED 1 on · LED 2 blinking
- 66–99%
- LED 1 + 2 on · LED 3 blinking
- 100%
- All three LEDs on
- 66–100%
- All three LEDs on
- 33–66%
- LED 1 + 2 on
- 1–33%
- LED 1 on
- Low
- LED 1 blinking
- Work light: press the button once to turn the LED light on, press again to turn it off.
- For 18V / 20V Max 5-cell lithium-ion packs only — do not use with LiFePO4 or 3/4-cell packs.
- Unclip the adapter when not in use so it does not slowly drain the battery on standby.
- After heavy high-current use, let the pack cool before recharging it.
About this adapter
The CEENR® 45W USB-C power adapter for Worx 20V WA3551-style batteries is a $21.99 clip-on that turns a Worx 20V WA3551-style slide pack into a two-way jobsite power bank. It delivers 45W USB-C Power Delivery (5–20V) plus a 5V/2.2A USB-A port, so a phone, tablet or USB-C laptop and a second device charge at once. The USB-C port also works in reverse: plug in a compatible USB-C PD phone or laptop charger to recharge the tool battery itself — no tool charger needed. A 3-LED fuel gauge shows the remaining charge, a built-in LED work light switches on with a button press, and both ports have over-current and short-circuit protection. Match the model printed on your pack (WA3551) before ordering: WORX's North American and European PowerShare packs use different housings. Every CEENR adapter carries a 3-year warranty and 30-day returns, and ships from our US warehouse in 1–2 business days.
Outputs: 45W USB-C PD + 5V/2.2A USB-A. Runtime scales with the battery pack you clip on.
In short
The CEENR® 45W USB-C power adapter for Worx 20V WA3551-style batteries is a $21.99 clip-on that turns a Worx 20V WA3551-style slide pack into a two-way jobsite power bank.
It delivers 45W USB-C Power Delivery (5–20V) plus a 5V/2.2A USB-A port, so a phone, tablet or USB-C laptop and a second device charge at once. The USB-C port also works in reverse: plug in a compatible USB-C PD phone or laptop charger to recharge the tool battery itself — no tool charger needed.
A 3-LED fuel gauge shows the remaining charge, a built-in LED work light switches on with a button press, and both ports have over-current and short-circuit protection. Match the model printed on your pack (WA3551) before ordering: WORX's North American and European PowerShare packs use different housings. Every CEENR adapter carries a 3-year warranty and 30-day returns, and ships from our US warehouse in 1–2 business days.
- Price
- $21.99
- Fits
- WA3551-style packs
- Warranty
- 3-year limited
- Returns
- 30 days
Common questions.
Which batteries does it fit?
Worx 20V WA3551-style packs, OEM or CEENR. Match the model printed on your pack before ordering: WORX's North American and European PowerShare packs use different housings that don't interchange.
What can it charge?
Phones, tablets, headlamps, GPS units and USB-C laptops. The 45W USB-C Power Delivery port (5/9/12/15V at 3A, 20V at 2.25A) and the 5V/2.2A USB-A port charge two devices at once, with PD, QC, AFC, FCP, SCP and Apple 2.4A fast-charge support. The bigger the pack you clip it on, the more charges you get.
Can it recharge the tool battery?
Yes. The USB-C port is two-way: plug in a compatible USB-C PD phone or laptop charger — or a car adapter or power station with USB-C PD — and it recharges the pack it's clipped onto, so you don't need a tool charger on the road.
How do I read the LEDs?
While it powers your devices, three LEDs mean 66–100%, two mean 33–66%, one means 1–33%, and a blinking first LED means the pack is low. While the pack recharges, the next LED blinks as it fills, and all three stay on at 100%. Press the button to turn the built-in LED work light on or off.
Should I leave it on the battery?
Unclip it when you're not using it, so it doesn't slowly drain the pack on standby, and let a pack cool after heavy high-current use before you recharge it.
Is this a genuine Worx product?
No. CEENR is an independent brand. This adapter is engineered by CEENR to work with Worx 20V WA3551-style batteries — it is not made by, sold by, or affiliated with Worx. Worx is a trademark of its owner, used here only to indicate compatibility.
Will using it void my Worx warranty?
Not automatically. Under the U.S. Magnuson–Moss Warranty Act, a tool maker generally can't make warranty coverage conditional on using its own brand of accessory, but it can decline a repair for damage a third-party product caused, and some tool warranties exclude damage from incompatible parts or accessories.
What is the warranty, and how fast does it ship?
A 3-year limited warranty from the date of purchase, plus a 30-day return window — email info@ceenr.com within 30 days of delivery for the return address; you ship it back and we refund your order plus the return shipping once it passes inspection. Orders ship from a US warehouse with 1–2 business-day handling, then 2–6 business days in transit — most US addresses arrive within a week. Ground shipping is free on orders of $25 or more, and we email tracking as soon as the label is created.
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