Powerextra 3.0Ah 20V Lithium ion Replacement Battery for Worx WA3551 WA3551.1 WA3553 WA3553.2 WA3641 WG629E WG546E WU268,3000mAh 20V Battery for Worx Power Tools

Wasn't sure what to expect when I first purchased a pair of these batteries because I thought the price was a bit too good to be true, any way I bit the bullet and bought them they arrived promptly, looked quite good for the money, charged them up and used in my sds drill and combi drill's respectively and got a bit of a shock, they outperformed the original batteries by such a good way that I don't. even use the original batteries any more, plus they have the added bonus of the battery status lights, so yes I recommend this product.

Quite well made (not as good as the original). Lasts slightly longer than the original 1.5ah battery. The cells are obscure Chinese that I have found for sale online but I'm not sure how good they are. For the money I'd recommend purchase. Last long enough for one muddy cyclocross bike.

Worxs just fine , feels/looks same quality as original worx battery's. Too soon to say if charge will last as good as originals.

This battery is a great alternative to a Worx battery but with the added advantage of having an LED capacity indicator, so you know what the state of charge is at the press of a button. At 3.0 Ah, it is has a good capacity and although it was delivered partially charged it took less than an hour using a Worx charger to top it up to fully charged. As yet, I have not fully discharged it in light intermittent use in a Worx drill/screwdriver. As I have only had the battery a few weeks, the longevity, i.e. number of charge/discharge cycles is yet to be discovered, therefore I have given it a thoroughly deserved 5 stars for the time being.

Good value

I use these batteries in my worx tools and I’ve never had a problem with them.

Bought a Titan omt a couple of years ago and the original battery doesn't last very long at all, bought this after a bit of research and it fits the tool perfectly, battery life so far has been great and last longer than the original.Even tempted to get a 2nd one.

Not fully tested but the size is same to original smaller capacity one. However, it is lighter. The battery level button is hard to press when compare to original.

Acquistata per il mio Worx WX166.4 (funziona comunque su tutti i trapani compatibili con la batteria originale da 2Ah 20V, tipo WA3551.1).La capacità dichiarata di questo modello è di 3Ah, ovvero il 50% in più di quella montata di serie, e nell'uso si vede, subito. Inoltre, sempre rispetto all'originale, ha un misuratore interno del livello di carica a 3 LED, che permette di farsi un'idea almeno approssimativa MIN-MED-MAX prima di iniziare a lavorarci.La compatibilità meccanica (slitta) ed elettrica (contatti) è ottima. Anche il comportamento in ricarica con il caricabatterie originale non ha dato alcun problema. Ovviamente, a causa dell'aumentata capacità, i tempi di ricarica si allungano proporzionalmente. Nel complesso un ottimo acquisto, da rifare a occhi chiusi.

Funciona perfectamente