The absolute best charger on the market?

4 slot battery charger   Dan 4 squad slot

If the battery charger has say 4 slots and you put three batteries in those slots then it will charge them as usual I have never seen a 4

Newland 4-slot battery charger for MT90 series, includes adapter with UK and EU power plug Distributor of Newland products Same-day shipment  Description: AA AAA Battery Charger Compatible with AA, AAA, C Ni-MH and Ni-CD rechargeable batteries 4 slot independent

slot machine logo BT-WCG14, 4-slot Battery Charger, BT-A500 series, KEYENCE, Malaysia  Description It provides 4 independent charging slots The charger can also optimize and test the maximum capacity ( the max charging capacity is up to