Description

The Talaria MX5 72V 55Ah lithium battery upgrade is a high-capacity replacement power pack designed for compatible Talaria electric dirt bikes with an approximate energy capacity of 4.07 kWh, this rechargeable battery supports increased electrical demand when used with suitable controllers and drivetrain components.

Manufactured using high-drain 21700 cylindrical lithium-ion cells, the battery is housed in a sealed metal protective casing to help support durability in typical off-road riding conditions. An integrated smart battery management system (BMS) provides electronic protection including over-charge, over-discharge, over-current, short-circuit and temperature monitoring.

The battery pack is supplied with a compatible charger and installation spacer kit to assist with fitment where additional battery height clearance may be required compared with original equipment batteries. Actual riding range, performance output and service life may vary depending on terrain, rider weight, speed, controller configuration and charging practices.

Key Features

• Nominal voltage: 72V

• Capacity: 55Ah

• Approximate energy: 4,070Wh (4.07kWh)

• High-drain lithium-ion cell construction

• Integrated smart BMS protection system

• Sealed metal protective battery housing

• Includes compatible charger

• Includes installation spacer kit

• Designed for Talaria MX5 compatibility

Battery Specifications

• Battery chemistry: Lithium-ion (INR cylindrical cells)

• Cell format: 21700 high-drain cells

• Nominal voltage: 72V

• Fully charged voltage: approx. 84V

• Minimum cut-off voltage: approx. 60V

• Capacity: 55Ah

• Rated energy: approx. 4.07kWh

• Configuration: approx. 20-series battery system

• Estimated cell count: approx. 220 cells

Electrical Performance

• Continuous power output: approx. 19kW

• Peak power output: up to approx. 32kW

• Maximum continuous discharge current: approx. 250A

• Peak discharge limit (BMS): up to approx. 400A

• Charging connector: XT60

• Output connector: Talaria compatible high-current connector

• Output wiring: heavy-duty approx. 6 AWG cable

Protection & Battery Management

Integrated smart BMS protection including:

• Over-charge protection

• Over-discharge protection

• Over-current protection

• Short-circuit protection

• Thermal monitoring protection

Physical Specifications

• Housing material: sealed stainless-steel protective casing

• Approximate weight: 19–20 kg

• Form factor: tall upgrade battery design

• Installation note: may require seat lift or supplied spacer

Charging Information

• Rechargeable: Yes

• Charger included: Yes

• Typical full charge voltage: 84V charger system

• Charging time: varies depending on charger output

Performance & Lifecycle (Estimated)

• Laboratory range estimate: up to approx. 180 km at constant low speed

• Cycle life: capacity retention varies with usage and charging practices

• Operating conditions: performance affected by terrain, rider weight, controller setup and ambient temperature

What’s Included

• 72V 55Ah lithium-ion battery pack

• Compatible charger

• Installation spacer kit

• Connection leads