FSP News Release

Released by: Marketing Planning Dept.
Date: May 26, 2020

May 26, 2020, Taipei, Taiwan – Batteries are closely related to our daily lives; lithium battery technologies evolved very rapidly since they are used as the source of power for electric cars, bicycles and scooters by many major manufacturers, and so chargers have also become increasingly important with the development of batteries. FSP started as a professional power supply manufacturer that provided AC-DC and DC-DC power supplies; since we announced our crossing into the charger industry in 2019, we started providing charger products with high performance, high reliability, as well as powerful heat dissipation that are programmable and have fully protected designs. The chargers are divided into three major categories based on their applications, including mobile, on-board, and industrial chargers. The mobile chargers focus on being lightweight and have compact designs; products with 42V/6A-8A output and fan-less designs solving the issues of noise and accumulated dust. They are suitable for applications such as electric bicycles and scooters etc. The wattage selection of on-board chargers range from 500W to 1.8KW, and have special customized specifications for different terminal equipment; they are suitable for applications such as large dusting machines, electric transportation vehicles or electric boats. The wattage design of industrial chargers is over 2KW, and they are suitable for pure electric/hybrid powered new energy tools including electric off-road vehicles or mobile warehousing machineries, and equipment that have frequent high-level vibrations, impacts, and temperature changes (including refrigeration).


FSP released a new generation 252W mobile charger, FSP252-10S6AC18 with a charging efficiency as high as over 94%. Its optimized charging curve design allows the output voltage to be adjusted through the firmware and can perform charging curve designs based on the customer’s selection of whether to use lithium batteries or lead-acid batteries. This product also has a fan-less design that prevents dust from gathering that may cause damage to the internal structure of the product, or creating noises. FSP252-10S6AC18 can support the needs of various battery management systems, and also provides several DC Jack options in order to meet customization needs; it can be used with many battery modules currently available on the market. Battery-powered devices such as electric bicycles, motorcycles, scooters, and wheelchairs etc. are already part of people’s lives; since these devices are in close proximity with their users and are used quite frequently, safe and stable chargers are needed even more for these devices to prevent batteries from causing accidents due to overcharging and over-discharging. They can even prolong the battery lives effectively.


FSP used its professional R&D and manufacturing capabilities and developed many smart charger products successfully, it even became the designated cooperative development partner of many major international battery module manufacturers; we are able to develop projects for customized products based on actual application needs of the customers. Equipment manufacturers and battery module manufacturers of all fields are welcomed to contact us to discuss collaboration projects at: sales@fsp-group.com.tw


More product specifications of FSP252-10S6AC18:

  •  Lightweight and compact product dimensions: 177*86*32.2mm / Weight: 660g
  •  Output power 252W / Output current 6A / Output voltage 42V
  •  Optimized charging module design (pre-charge mode, constant current mode, constant voltage  mode, floating charging mode)
  •  Smart LED charge status display design (standby / charging / charged / abnormal)
  •  Wide AC input design: 90-264 Vac
  •  Complete charging protection design: OVP, UVP, SCP, reverse polarity protection, charger OTP, battery OTP, and timing protection
  •  Operating temperature range: -10 to 40°C
  •  Safety regulations: IEC/EN 60335-1; 60335-2-29
  •  EMC: EN55014-1,55014-2; EN61000-3-2,61000-3-3

    250W Fanless Battery

    FSP 252W Fanless Battery

    For more product information, please visit:

    FSP Group’s official website at: www.fsp-group.com

    FSP Group Brand Product website at: www.FSPLifestyle.com

    FSP Blog: blog.fsp-group.com

    Facebook: www.facebook.com/FSPGroupUSA

    LinkedIn: www.linkedin.com/company/1842554

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    About FSP

    FSP was founded in 1993, and it is one of the leading manufacturers of power supply products in the world. FSP Group (3015: Taiwan) meets various user demands in power supplies with its 400-person strong R&D team, robust production capacity and comprehensive production lines. With more than 500 models certified with 80 PLUS standards, it is the world’s number one manufacturer with the most 80 PLUS certifications. FSP employs eco-friendly technologies by providing the best environment protection and quality power supply products.

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