Custom 72V 100Ah LiFePO4 Battery Pack

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Engineered for demanding commercial environments, this custom 72V 100Ah lithium battery pack delivers robust, long-lasting power. Featuring a ruggedized sheet metal enclosure and high-grade prismatic cells, it is the ideal power solution for mid-to-large scale AGVs, industrial robotics, and heavy-duty marine electric motors. Built to withstand continuous high-discharge operations while maintaining excellent thermal stability.

Key Applications: AGVs & AMRs, Marine Propulsion, Industrial Utility Vehicles.

Additional information

Weight59 kg
Nominal Voltage

73.6V

Capacity

100Ah

Energy

7.36 kWh

Battery Type

Li-ion Prismatic

Max Continuous Discharge Current

100A (1C)

Charging Current

50A

Dimensions

705 x 330x 140 mm

Charging Temperature

0~45°C

Discharging Temperature

-20~75°C

Storage Temperature

0~40°C

Product Details

A 73.6V 100Ah LiFePO4 pack for electric construction vehicles, marine propulsion and other heavy mobile equipment; packs at this voltage also serve larger golf and utility carts. It carries 7.36 kWh of usable energy and delivers 50A continuous, a 0.5C rating. This is a steady-load design rather than a high-rate traction pack.

Charging at 50A brings it to full in roughly 2.5 hours. The operating window is -20~75°C on discharge and 0~45°C on charge. The pack measures 705 x 330x 140 mm and weighs 59 kg.

Where it sits in the range

Within our 72V range this sits between the 95Ah and 108Ah builds. If your runtime target is tighter than expected once we model the duty cycle, the 108Ah configuration is the usual next step; if weight or envelope is the binding constraint, the 95Ah build is lighter.

What we customise

We design to the machine: mounting interface, envelope, connector and capacity. Communication over CAN or RS485 covers integration with vehicle controllers, with Bluetooth for local checks and WiFi or 4G available on request.

Common questions

How is this shipped given the weight and energy?
UN38.3 and MSDS are prepared for every build. For packs this size we advise on freight mode and state-of-charge limits.

Can it integrate with the vehicle controller?
Yes, over CAN or RS485. Send the protocol specification and we map it.

Cells, compliance and lead time

Grade A prismatic LFP cells, generally specified with UL recognition at cell level. Every pack ships with a UN38.3 test summary and MSDS prepared for air, sea and road transport. Assembly and testing take around 7 working days. Cell supply is what sets the overall schedule: when the cells your design needs are in stock, samples ship in 12–15 working days; when they have to be sourced, allow 20–25. Tell us your target date early and we will confirm cell availability before you commit to it. Production runs 30–35 working days. There is no minimum order quantity — this is a custom design business and we quote single units, with pricing improving noticeably from 100 packs upward. LiFePO4 warranty typically runs 3–5 years, set against the discharge duty of the application; high-rate cycling shortens it.

Get A Free Quote

We will contact you within 8 hours, please pay attention to the email with the suffix “@holobattery.com”