

⚡ Power up your productivity—charge smarter, work faster!
The Activ Energy Universal Battery Charger is engineered for FERREX 20V and 40V Li-ion batteries, delivering a robust 4.0A output that fully charges a 20V/36Wh battery in approximately 45 minutes. Compact and compatible with a wide voltage range (220-240V), it’s the essential fast-charging solution for all your DIY and garden power tools.
| ASIN | B07VZ7LDJM |
| Best Sellers Rank | 10,724 in Garden ( See Top 100 in Garden ) 3 in Outdoor Power Tool Chargers |
| Guaranteed software updates until | unknown |
| Item model number | SN 190102/181066_SML |
| Manufacturer | ACTIV ENERGY |
| Product Dimensions | 6 x 6 x 6 cm; 580 g |
H**Y
Just what I needed
Absolutely works for what I needed. I forgot to check the plug though so if you don't have any buy some EU plug adaptors with this. Also as far as I have found or can recall the instructions aren't in English but it's pretty easy to use. Why did you choose this product over others?: It was the same brand as the batteries I bought
P**D
How fast it was coming
Great quality and very fast delivery next day
T**D
Euro plug fitted
Great charger at the price but came with euro 2 pin plug. Cut off and replaced with UK 3 pin plug
F**E
FR
Fast delivery. The charger fully charged the battery in a short period of time.
M**G
Value for money
Value for money well packed build quantity great charging speed
A**R
2 pin plug, would not charge with adaptor
Came with a 2 pin European plug. Even with an adaptor it would not charge showing error (in German). Had to return it.
H**S
Wrong plug for UK.
Came a day early, can not give more stars as European plug, and I live in UK warning that you are buying a European plugged product or that you need an adapter for uk would help, not happy as spent more money on an adapter.
B**K
Does what it is supposed to do.
Arrived promptly and is doing the expected job.
Trustpilot
3 weeks ago
1 month ago