SKU: 19040748459

Mean Well NPB-360-12TB 360W 12V 20A Battery Charger

$1702.16 $1891.29
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Description

Mean Well NPB-360-12TB 360W 12V 20A Battery ChargerHigh Efficiency, Intelligent Charging for Demanding Applications Experience versatile and reliable power management with the Mean Well NPB 360 12TB, a 360W intelligent battery charger engineered for performance. This unit is designed to work with a wide range of battery types, including both lead acid (Flooded, Gel, AGM) and lithium ion (Li ion, LiFePO4, Li Mn) batteries. Its universal AC input (90~264VAC) and built in active PFC function ensure

High-Efficiency, Intelligent Charging for Demanding Applications

Experience versatile and reliable power management with the Mean Well NPB-360-12TB, a 360W intelligent battery charger engineered for performance. This unit is designed to work with a wide range of battery types, including both lead-acid (Flooded, Gel, AGM) and lithium-ion (Li-ion, LiFePO4, Li-Mn) batteries. Its universal AC input (90~264VAC) and built-in active PFC function ensure stable and efficient operation across various power grids.

Advanced & Adjustable Charging Control

Gain complete control over your charging protocol. The NPB-360-12TB features a user-selectable 2 or 3-stage charging curve, easily adjusted via a DIP switch to perfectly match your battery's requirements. The output voltage and current are also widely adjustable through a built-in VR, allowing you to fine-tune the charging voltage from 10.5V to 15.2V and the charging current from 50% to 100% of the rated 20A. This adaptability makes it an ideal solution for everything from radio system backups and electric scooters to surveillance systems and heavy-duty vehicles.

Robust, Safe, and Built to Last

Engineered for safety and longevity, this charger operates in a wide temperature range from -30°C to +70°C. It is equipped with a comprehensive suite of protections, including short circuit, over voltage, over temperature, and battery reverse polarity protection. A smart fan control system ensures the fan only activates when needed, reducing noise and power consumption. A clear front-panel LED indicator provides at-a-glance charging status, and the unit complies with dual UL/EN62368-1 and EN60335-1/2-29 certifications for safety.


Output Specifications
DC Voltage (Default) 14.4V
Charging Voltage Range 10.5 ~ 15.2V (Adjustable via VR)
Rated Current 20A
Charging Current Range 10 ~ 20A (Adjustable via VR, 50-100%)
Rated Power 360W
Recommended Battery Capacity 65 ~ 195Ah
Input Specifications
Voltage Range 90 ~ 264VAC; 127 ~ 370VDC
Frequency Range 47 ~ 63Hz
Power Factor (Typ.) ≥ 0.95 / 230VAC, ≥ 0.98 / 115VAC at full load
Efficiency (Typ.) 91%
Protection
Over Voltage 16 ~ 19V; Protection type: Shut down o/p voltage, re-power on to recover
Short Circuit Protection type: Shut down o/p voltage, re-power on to recover
Over Temperature Protection type: Shut down o/p voltage, recovers automatically after temperature goes down
Battery Reverse Polarity By internal fuse. Protection type: Fuse open, must be replaced by professional technician
Environment
Operating Temperature -30 ~ +70°C
Operating Humidity 20 ~ 90% RH non-condensing
Physical
Dimensions (L x W x H) 180 x 96 x 49 mm
Weight 1.3 kg
AC Inlet IEC320-C14 (standard)
DC Connection Terminal Block
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19040748459

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4.1 ★★★★★
Based on 15 reviews
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A
Verified Purchase
andrew
West Palm Beach, US
★★★★★ 5
Great value watch with all the basic functions.
This is a solid watch for the money. I think if you are looking for a training watch that doesn't break the bank, this is a good option. I looked at a ton of options, and I know there are some even cheaper entry level options, but this Ironman was a little bit of a step up in appearance and quality. To me it's worth it to get this over something in that $20 to $30 range. The Ironman was more stylish and less bulky than a lot of those options. This watch has a nice sized face that makes it easy to see without being so large that it's too much. There are some of these entry level sports/military watches that are just enormous. I'm not a huge guy so this was a much better option. One thing I am really liking is how flexible the strap is. The material has a nice give to it making it a very comfortable watch to wear. I've had some watches in the past where the bands were just too stiff and made the watch very uncomfortable. It's easy to understand and operate. I didn't even read the manual and had everything figured out after 5 or so minutes. Unless you are really going to step up and get a GPS smart watch in the $200 and up range, this watch is a great option.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2018
F
Verified Purchase
FJ
Bozeman, US
★★★★★ 5
Great watch for healthcare workers
This is a great watch that I use for my nursing clinical rotations at hospitals. It has been washed and disinfected many times and it still looks new. I can read the time without my glasses I wear for astigmatism. The light is good for nighttime or darkened rooms. I think the alarm and hourly chime are harsh sounding, but they serve their purpose if needed (The beep of a Casio digital watch is preferred, for a frame of reference).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
S
Verified Purchase
Shawn Hughes
Lexington, US
★★★★★ 4
used solely as start watch for yacht racing: interface is good (lacks sync feature). Great value
on foredeck of a sailboat, lines and sails love to snag on stuff, especially wrist watches. Have had three torn from my wrist in 18 months. Two went overboard. I even tried to purchase super-strong spring-bars (pins that secure the band), but it was torn off again. PRO: great (intuitive, quick) interface for setting the countdown starting time, and option to repeat or count up. easy to read display CON: No sync feature: in countdown timer mode, would allow adjusting the running countdown to the nearest minute. Delay in switching modes: had left it in time-of-day mode and heard a starting signal, immediately switched to Timer mode and pressed start button, but it did not start the timer. On switching modes, it takes nearly a second for Timer mode to be operational, so need to wait until display comes on before trying to use it. Time-of-day is not visible in Timer Mode, if it was, previous issue would rarely occur. No Power down feature: my previous watch had an option to shut off the LCD display (and any audible alarms). Since I only use the watch about 100 hours (1%) of the year, this greatly extended the battery life. All that said, the dedicated sailing watches all cost two to ten times as much with the lower cost options having poor reviews on quality. For now, I'll buy these (Timex Ironman Essential 30) and just expect to loose one on average once a year.
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Reviewed in the United States on June 3, 2024
G
Verified Purchase
Glenn
Pawtucket, US
★★★★★ 5
Great watch - Nice large display!!
After my old Timex Ironman finally died after 21 years of reliable service (may it rest in peace after 4 replacement bands and 5 replacement batteries!!), I decided Timex deserved another sale from me! So I went surfing on the Timex website. So many Timex Ironman watches to choose from! But this one stood out for two reasons. 1) It has a nice simple design without a lot of "noise". 2) A nice large readable display. So I took the plunge! Indeed, Timex has definitely improved on their Ironman watches in the last 21 years. Most notably, the Indiglo light has greatly improved. It used to just light up the background. Now, it brightly lights up the actual digits which makes it undeniably readable without any eye strain. Another great improvement are in the set features. While the older models could only be set forward (in other words, if you went past your set point, you would need to go all the way around), this model lets you set forward and backward (so if you go too far, you can step back without going around). I don't understand one of the reviewers saying that the watch is too small. The face is quite large. The band may seem narrow in proportion to the watch face, but not excessively so. The band is 19mm wide and fits me just fine. Highly recommended!!
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Reviewed in the United States on November 12, 2017
R
Verified Purchase
RS
Charlottesville, US
★★★★★ 5
Like it so far after 2 weeks of swimming.
Like it so far after 2 weeks of swimming. Have been careful nio to press buttons underwater. I Like the large numerals, backlight, countdown timer, stopwatch and alarm. My last Timex 1440 lasted 10 years before the battery was low enough that the backlight was too weak to see at night. I replaced the battery on it but did not seal the o ring well enough with silicon grease so it leaked and quit working. I also had also replaced the band once.
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Reviewed in the United States on September 9, 2024

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