Driven by the sudden surge in the e-mobility sector, rising fuel costs, and supportive EV policies, the electric three-wheeler segment in India has been growing rapidly. E-rickshaws, electric autos and loaders have become central to daily mobility and last-mile logistics and looking at the current surge in the sector, Servotech has launched the SULTAN Lithium-ion Battery series, developed for consistent performance, safety, and compatibility across the electric three-wheeler segment. This blog will offer an overview of the SULTAN lithium-ion battery along with its variants, features, compatibility, and use cases. Let’s dive right in.

Servotech SULTAN Lithium-ion Battery Series

Servotech’s SULTAN lithium-ion batteries for electric three-wheelers are engineered to support daily operations, delivering uninterrupted and long-lasting power during multiple trips and operating under varying load conditions while lasting through frequent charging cycles.

The SULTAN Li-ion Battery offers two variants:

1. 51.2V 105Ah
2. 64V 105Ah

SULTAN is designed with:

• Focus on Durability, Efficiency & Safety
• Integrated Battery Management System
• Latest Lithium-ion cell technology

The battery supports different vehicle power requirements while maintaining a common design philosophy centred on long-term usability.

Read also: Top Electric 3 Wheeler Lithium Battery Manufacturers in India 2026

SULTAN 51.2V 105Ah Lithium-ion Battery

Designed for electric three-wheelers that operate on a 48V-class system, this variant is widely used in E-rickshaws, E-loaders, and E-autos where balanced power output and efficiency are non-negotiable.

Key characteristics:

• Suitable voltage for standard E-rickshaw platforms
• Capacity designed to support daily driving cycles
• Optimised for consistent discharge and charging behaviour

This battery configuration supports vehicles that prioritise operational stability and predictable performance in urban and semi-urban routes.

SULTAN 64V 105Ah Lithium-ion Battery

Perfect for better power output in three-wheelers that operate under higher load conditions and require improved torque and performance.

Key characteristics:

• Higher system voltage for improved power delivery
• Suitable for E-autos and E-loaders with heavier-duty cycles
• Designed to handle increased electrical demand efficiently

This variant is particularly relevant for commercial operations where payload and route conditions demand higher energy output.

Read also: Servotech Sultan 64V 105Ah Lithium-ion Battery for Electric Three-Wheelers

SULTAN 51.2V vs 64V Variants: Use Case Overview & Comparison

Choosing between the two variants usually depends on vehicle configuration, load requirements, and operating conditions of the 3-wheeler. Both voltage variants serve different use cases within the electric three-wheeler ecosystem.

Parameter	51.2V 105Ah Lithium-ion Battery	64V 105Ah Lithium-ion Battery
System type	48V-class systems	Higher-power systems
Typical application	E-rickshaw, standard E-auto	E-auto (high-power), E-loader
Load handling	Light to medium duty	Medium to higher duty
Power delivery	Balanced and stable	Higher torque and output
Daily usage focus	Passenger transport, short routes	Cargo, longer routes, higher load
Ideal for	Consistent urban operation	Demanding commercial use

Key Takeaway
51.2V is suitable for standard passenger-focused operations, while 64V is better suited for vehicles requiring higher power and load handling.

Key Features for SULTAN Lithium Battery

1. Stable Performance in Daily Commercial Use

Since electric three-wheelers often operate for long hours with multiple charging cycles, SULTAN is designed to deliver stable output across these cycles for no sudden voltage drops to maintain vehicle performance over a longer period.

2. Controlled & Fast Charging

SULTAN supports faster charging when paired with compatible chargers using controlled charging profiles to protect cell integrity and prevent overcharging, which isn’t possible in most conventional battery systems.

3. Advanced Battery Management System

Servotech has integrated SULTAN with a BMS to continuously monitor crucial parameters, including over-charging, over-discharging, short circuits, and all safety parameters, ensuring safer operation and long-term battery health.

4. Minimal Maintenance

Commercial drivers and fleet owners usually face downtime with old-school batteries; however, Li-ion batteries don’t need routine maintenance to reduce downtime, significantly improving efficiency.

SULTAN Lithium Battery for E-Rickshaw

Usually operating on fixed routes with frequent stop-and-go movement, SULTAN is well-suited for e-rickshaws due to its balanced voltage and capacity.

Benefits for E-rickshaw applications:

• Consistent power delivery during passenger operations
• Reduced charging time compared to traditional batteries
• Lower maintenance effort for daily users

This makes the battery suitable for drivers looking for reliable daily performance.

SULTAN Lithium Battery for E-Auto

Just like electric rickshaws, electric autos run for longer durations across cities, which requires power dependency and low maintenance for maximum output, and SULTAN delivers both for e-autos.

SULTAN Lithium Battery for E-Loader

Operating under higher load conditions and often facing uneven terrains and frequent start-stop cycles, electric loaders require high-performing batteries, making both SULTAN variants perfect for them.

The SULTAN 64V 105Ah lithium-ion battery is particularly suitable for:

• Load-oriented applications
• Vehicles requiring higher torque
• Logistics and last-mile delivery use cases

Its voltage configuration supports improved performance under demanding conditions.

Servotech Dealership/Distributorship

Demand for reliable lithium-ion batteries continues to increase beyond end users with a growing requirement for structured supply channels that support dealers, distributors, and fleet operators.

Servotech Growth Opportunities include Dealership, Distributorship, and Fleet-level supply support.

Wrapping it Up

Servotech’s SULTAN Lithium-ion Battery supports the evolving needs of electric three-wheelers. By focusing on safety, compatibility, and real-world performance, these batteries address the operational challenges faced by E-rickshaw drivers, E-auto operators, and E-loader users.

As electric mobility continues to expand, lithium-ion batteries like the SULTAN series play a key role in enabling efficient, dependable, and scalable three-wheeler operations.

Frequently Asked Questions (FAQs)

1) Which SULTAN battery is better for E-rickshaw use?

The SULTAN 51.2V 105Ah lithium-ion battery is commonly suitable for E-rickshaw applications due to its balanced voltage, capacity, and compatibility with standard E-rickshaw systems.

2) Is the 64V battery suitable for all three-wheelers?

The 64V 105Ah battery is suitable for three-wheelers designed for higher voltage systems. Vehicle compatibility should always be confirmed before selection.

3) Can the same charger be used for both 51.2V and 64V batteries?

Chargers must be matched to the battery voltage and charging specifications. Using a voltage-specific lithium-ion charger is essential for safe operation.

4) Are SULTAN lithium-ion batteries suitable for daily commercial use?

Yes. The SULTAN battery series is designed for daily commercial operation, including repeated charge-discharge cycles common in E-rickshaw, E-auto, and E-loader use.

5) Do these batteries require regular maintenance?

Lithium-ion batteries require significantly less maintenance compared to traditional battery technologies. Routine checks and proper charging practices are generally sufficient.

Read also: Servotech SULTAN Lithium-ion Battery for E-Rickshaw