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B2B Lithium Battery Solutions Built Around Your Application

Custom LiFePO4, rack battery, solar kit, golf cart battery, and custom battery pack solutions for B2B projects.

Choose Your Battery Project

Backup Power / Solar & Outdoor / Golf Cart Battery / Custom Battery Pack

12V LiFePO4 Battery

For backup power, security systems, portable equipment and selected industrial applications. Suitable for compact 12V LiFePO4 battery projects.

View 12V Battery

48V / 51.2V Rack Battery

For telecom backup, rack-mounted energy storage and selected industrial backup projects requiring higher-voltage battery systems.

View 48V Rack Battery

51.2V 100Ah Golf Cart Battery

51.2V 100Ah Golf Cart Battery For 48V lead-acid replacement, golf cart fleet upgrade, distributors and OEM battery projects

View Golf Cart Battery

Solar Power Kit

For solar street lights, garden lights, security cameras, CCTV monitoring and outdoor low-power projects requiring solar charging and backup support Service.

View Solar Power Kit

Looking for Mini UPS & Telecom Backup Solutions?

Need Mini UPS for Router, ONT or Telecom Backup? Visit MYLIONTECH.COM for dedicated Mini DC UPS solutions.

Visit MYLIONTECH.COM

Battery Engineering, Quality & B2B Support

1.Engineering Review

Application, voltage, current, runtime, BMS, connector and certification target are reviewed before recommendation.

2.Quality & Certification

Certification support, 100% inspection, traceability records and shipment documents according to requirements.

3.Long-Term B2B Support

Feedback review, solution upgrades, accessory matching and repeat order production follow-up for B2B customers.

Mylion Client At the exhibition

Latest News

Cutting-edge technology and applications of 12V lithium iron battery (12V LiFePO4 Battery)

3S Mini DC UPS：Small Size, Big Power—Stay Connected Anywhere with Mini UPS!

Mylion Battery solution achieved great success at the 135thCanton Fair!

FAQ for B2B Battery Projects

View Full FAQ

Q1: What types of custom battery packs does MYLION support?

MYLION supports custom 18650, 21700 and LiFePO4 battery packs for selected OEM devices, including medical equipment, industrial IoT, garden tools, security systems and professional electronics.

Q2: What applications are suitable for 12V LiFePO4 batteries?

12V LiFePO4 batteries are suitable for selected backup power, solar lighting, security systems, CCTV, portable equipment, and OEM applications.

Q3: Can the solar kit support cloudy or rainy days?

Backup time depends on load power, battery capacity, solar panel power, sunlight conditions, and required backup days. MYLION can evaluate the suitable configuration according to project requirements.

Q4: What protection functions does BMS include?

Common BMS protection can include overcharge, over-discharge, over-current, short-circuit, temperature protection, and cell balancing according to project design.

Q5: What is the difference between 48V and 51.2V rack battery?

51.2V usually refers to a 16-series LiFePO4 battery system, while 48V is often used as a general system voltage description.

Q6: Can MYLION design a battery based on my device drawing?

Yes. Device drawings, battery compartment photos, connector photos or existing battery specifications help us evaluate size, structure, cable direction, connector type and integration feasibility.