Battery chargers and rectifiers compared

Technical data of the 5 units of this type offered by Amperis, row by row. Tick «Compare» on two or three to see them side by side, copy the link or print the comparison.

Battery chargers and rectifiers compared

	BAC 25A-50L XXX	Battery Charger / Rectifier MMF-ASR	Battery charger Amperis MMF	HPS Series: HV DC fast charging stations	XMV Series: multi-voltage battery charger
Output voltage	10 – 300 V DC (BAC25A); 1 – 60 V DC (BAC50L)	24, 48, 120 or 240 V DC nominal; max. 36 – 360 V DC depending on model	From a single cell up to 600 V DC	12 – 650 V DC (standard); 250 – 800 V DC (extended range)	2 – 150 V DC (stationary); 2 – 180 V DC (extended range); 2 – 70 / 2 – 120 V DC (portable)
Output current	Up to 25 A (BAC25A); up to 50 A (BAC50L); 0.1 A resolution	10 – 500 A depending on model; ultra-filtered output with LC filter	50 – 300 A; ultra-filtered output with virtually zero ripple	150 A max. (standard); 100 A max. (extended range); ripple < 8 % peak-to-peak	Up to 600 A (at 70 V DC); portable 50 – 160 A
Power	2.7 kW (BAC25A); 2.5 kW (BAC50L)	1.8 – 36.3 kW	Not stated on the product page	12 – 60 kW per unit, expandable in parallel	3 – 36 kW (XMV.36.EU and XMV.E.36.EU: 40 kW)
Models	BAC25A; BAC50L	Not stated on the product page	2 – 48 V (50 – 300 A); 2 – 80 V (50 – 150 A); 2 – 96 V (50 – 200 A); 50 – 200 V (80 A); 50 – 400 V (50 A)	Standard range M12 – M60H; extended range H50 and H60; parallelable units	Portable 3 – 6 kW; stationary 12 – 36 kW; extended output range up to 180 V DC
Charging modes	IU (constant current then constant voltage) and UU (constant voltage with current limit); adjustable alarms and shutdown	Factory IU, IU1U2 and I1I2U; custom curves; formation, testing, conditioning and desulphation	User-configurable curves; formation, conditioning, recovery, desulphation and regeneration; temperature voltage compensation	Pre-programmed standard curves; automatic battery/vehicle recognition; priorities, timing, energy limiting and peak shaving	Formation, testing, desulphation and recovery; lithium cell balancing; charge-rest or charge-discharge cycling with discharger
Supported batteries	Lead-acid, NiCd and Li-ion	Vented lead-acid, VRLA and NiCd; also as a DC supply without batteries	Any technology (lead-acid, lithium…); from single cells to complete banks	Lithium-ion and any other chemistry (including lead-acid), voltage and size	Lead-acid (flooded, AGM, gel) and lithium (LFP, NMC, LTO); from 2 V cells to 96/120 V banks
Power supply	90 – 264 V AC, 50/60 Hz; up to 3300 VA	Single-phase 120 – 240 V AC; three-phase 208 – 600 V AC (±10 %); 50/60 Hz; efficiency > 90 %	Single-phase 220 – 240 V AC; three-phase 220 – 240, 400, 440, 480 or 600 V AC (±10 %); 50/60 Hz; efficiency 90 %; PF 0.90	3 × 400/415/440 V AC (others on request); 20 – 100 A at 400 V; PF > 0.99; efficiency > 97 %	Single-phase 1 × 230 V or 1 × 208/240 V AC (portable); three-phase 3 × 400 V, 3 × 208/240/480 V or 3 × 480/600 V AC; PF > 0.98
Memory and communications	USB interface; external alarm terminals	Extended data logger with mini-USB or Bluetooth (optional); external alarm panel with relays	Internal log of 200 cycles (600 with optional USB); RS-485; optional wireless card; wireless battery identification modules	Built-in data logger; CANBUS to the BMS with multiple protocols; wireless battery identification modules	Not stated on the product page
Operating conditions	Not stated on the product page	−10 – +50 °C; IP21 (IP54 or NEMA 3R optional); convection cooling for 24 h duty	−10 – +50 °C; IP21 (IP54 optional); altitude < 2000 m; < 65 dBA at 1 m	Indoor (up to 36 kW) and outdoor (up to 60 kW) versions; GSE (airport) and CME (cold storage and mining) options	IP21 cabinets or IP54 outdoor cabinets; acid-fume resistant housing; standby consumption < 10 W
Dimensions and weight	417 × 202 × 301 mm; 10 kg	Cabinet A: 622 × 518 × 1057 mm; cabinet B: 650 × 550 × 1400 mm	Cabinet A: 500 × 900 × 440 mm; cabinet B: 620 × 1050 × 550 mm (W × H × D)	Indoor: 717 × 559 × 1210 mm; outdoor: 887 × 716 × 1318 mm or 870 × 689 × 1611 mm (W × D × H)	TD: 335 × 690 × 530 mm; TL: 538 × 487 × 926 mm; TP: 717 × 559 × 1210 mm (W × D × H)
	View product →	View product →	View product →	View product →	View product →