More charge
Lisää pitkäkestoista tehoa jokaiseen seikkailuusi. EnergyPak-akut tarjoavat luotettavaa ja mukautuvaa suorituskykyä, jonka ansiosta voit ajaa pidempään, tutkia pidempään ja antaa jokaisen ajokerran ylittää odotuksesi.
EnergyPak-sarja on täynnä monipuolisia akkuratkaisuja. Integrointi antaa pyörälle virtaviivaisen ja siistin profiilin, irrotettavuus tekee akusta kätevän käsitellä ja lisäakun käyttömahdollisuus taas mahdollistaa pidemmät seikkailut.
Giant's 48V EnergyPak batteries run at a higher voltage, delivering the same energy while using less current. That means cooler temperatures, less energy loss, and support that stays consistent when you're pushing hard. The result is a ride that feels smooth and responsive from the first pedal stroke, with no drop-off in performance when the terrain gets tough. Whether you're out for a quick lap or a full day on the trail, the 48V EnergyPak range keeps delivering, mile after mile.
| Battery | EnergyPak 840 | EnergyPak 560 |
|---|---|---|
| Typical Energy (Wh) | 842 | 558 |
| Capacity (mAh) | 18000 | 11930 |
| Weight (kg) | 3.7 | 2.7 |
| Total life cycle | 2300 | 2300 |
| Output | 48V | 48V |
| Waterproof level | IPX7 | IPX6 |
| Type | Integrated | Integrated |
Giant's EnergyPak Smart batteries are dependable, fast-charging, and durable enough to handle a wide range of daily usage. Cleanly integrated and built to last, you can count on them to keep up wherever the road or trail takes you. And if your charge drops below 5%, the system doesn't just power down—it works with the motor to automatically optimize support and stretch every last bit of energy as far as possible.
| Battery | EnergyPak 800 | EnergyPak 750 | EnergyPak 625 | EnergyPak 500 |
|---|---|---|---|---|
| Typical Energy (Wh) | 811 | 741 | 621 | 496 |
| Capacity (mAh) | 22540 | 20600 | 17250 | 13800 |
| Weight (kg) | 4.4 | 4.3 | 3.9 | 4.1 |
| Total life cycle | 2300 | 2300 | 2300 | 2300 |
| Output | 36V | 36V | 36V | 36V |
| Waterproof level | IPX6 | IPX6 | IPX6 | IPX6 |
| Type | Integrated | Integrated | Integrated | Integrated |
Giant's carrier batteries mount onto the rear rack for practical, everyday riding. They are protected, easy to access, and simple to charge on the bike or at home. Compact and lightweight, they also give you a place to strap on cargo, fitting neatly into daily life.
| Battery | EnergyPak 500 | EnergyPak 375 |
|---|---|---|
| Typical Energy (Wh) | 482 | 373 |
| Capacity (mAh) | 13800 | 10350 |
| Weight (kg) | 2.8 | 2.4 |
| Total life cycle | 2300 | 2300 |
| Output | 36V | 36V |
| Waterproof level | IPX6 | IPX6 |
| Type | Carrier | Carrier |
Giant's EnergyPak Plus range extenders give you the freedom to go farther. Compact and lightweight, they mount easily onto the frame using standard bottle cage bolts. So you can add capacity when your ride calls for it and easily remove for shorter trips.
| Battery | EnergyPak 200 | EnergyPak 250 | EnergyPak 280 |
|---|---|---|---|
| Typical Energy (Wh) | 200 | 250 | 200 |
| Capacity (mAh) | 5560 | 6620 | 5940 |
| Weight (kg) | 1.1 | 1.8 | 1.5 |
| Total life cycle | 2300 | 2300 | 2300 |
| Output | 36V | 36V | 48V |
| Waterproof level | IPX6 | IPX6 | IPX6 |
| Type | Range Extender | Range Extender | Range Extender |
EnergyPak is the battery system used in Giant E-bikes. It stores the energy that powers the motor and is designed for efficiency, durability and seamless integration with the bike.
Most EnergyPak batteries are integrated into the downtube for a clean design and balanced ride feel, while some city E-bikes use externally mounted or rear carrier-mounted batteries for easier access and charging.
What range can I expect from my e-bike battery?
Range depends on factors such as terrain, rider weight, assist mode, battery capacity and riding conditions. Depending on the model and setup, many riders can expect approximately 60 to 180 km on a full charge.
Yes. Many models are compatible with an EnergyPak Plus range extender, which adds extra capacity for longer rides. Please check with your local Giant dealer to confirm frame compatibility and the correct model for your E-bike.
Charging time depends on battery size and charger type. Many EnergyPak batteries can reach around 80% charge in approximately 2 to 3 hours, while a full charge typically takes around 4 to 6 hours.
How long will the battery last over time?
EnergyPak batteries are designed to last for many charge cycles over several years while maintaining strong performance. Proper care, charging and storage can help extend battery life.
How safe is an EnergyPak battery?
EnergyPak batteries are built with multiple safety features, including protection against overcharging, overheating and short circuits. They are rigorously tested to meet Giant’s safety and durability standards.