60V 45Ah Lithium Battery for Commercial Low-Speed EVs, E-Trikes & Tuk-Tuks
Engineered for e-trikes, tuk-tuks, cargo vehicles, low-speed EVs and compatible battery swapping projects, this 60V 45Ah lithium traction battery platform gives OEMs, dealers and fleet buyers a practical starting point for vehicle-specific battery configuration, technical validation and factory-direct project supply.
Hero Bullet Points
The Greatech Energy 60V 45Ah lithium battery is positioned for commercial low-speed electric mobility projects that require more than a generic off-the-shelf battery. Whether you are sourcing for an electric tricycle, tuk-tuk, cargo vehicle, low-speed EV, distributor program or battery swapping platform, successful integration depends on matching the battery to the complete vehicle system. Greatech Energy supports specification review, BMS configuration, connector and enclosure requirements, sample validation and project-based supply so you can confirm technical compatibility before moving into pilot or bulk production.
60V 45Ah lithium battery
Developed as a starting configuration for commercial low-speed EV and motive-power projects.
Vehicle-Matched Engineering Review
Confirm motor power, controller current, battery space, charger and operating requirements before final selection.
Smart BMS Configuration
Protection and communication functions can be specified according to the confirmed BMS platform.
Custom Size, Connector & Communication Support
Suitable for OEM/ODM projects requiring integration with different vehicle platforms.
Lead-Acid Replacement Evaluation
assess voltage, compartment dimensions, charger and vehicle load before converting an existing platform to lithium.
Prototype, Sample & Bulk Supply Support
Build a clearer path from technical confirmation to validation and repeat procurement.
Core Benefits
Smart Protection for More Controlled Daily Operation
A commercial traction battery operates under repeated charging, acceleration, braking, temperature changes and varying vehicle loads. A properly configured BMS helps supervise battery conditions and manage protection logic for charging and discharging.
Built for Frequent Commercial Charge/Discharge Cycles
Commercial e-trikes, tuk-tuks and cargo vehicles can operate for many hours each day, making battery downtime and replacement frequency important business issues. The battery system should therefore be selected around real duty cycle, expected daily distance, payload, charging pattern and current demand rather than capacity alone.
A Practical Path from Lead-Acid to Lithium
Replacing lead-acid batteries is not simply a matter of matching a "60V" label. Vehicle voltage range, controller limits, battery compartment, connector, charging system and required operating range all need to be checked.Greatech Energy supports lead-acid replacement projects with compatibility review before the final lithium configuration is selected, helping distributors and vehicle owners reduce retrofit risk.
Built Around Your Vehicle
Different vehicle manufacturers use different battery compartments, connectors, controllers, mounting structures and communication systems. For project-based OEM/ODM orders, Greatech Energy can evaluate requirements for voltage, capacity, pack size, housing, connector, BMS, CAN/RS485 communication, charger, mounting and branding. The final customization scope must be confirmed during engineering review.
Stable Power Planning for Payload, Slopes and Stop-and-Go Operation
A 45Ah capacity figure alone does not tell an OEM whether a battery can support the current required during acceleration, payload operation or climbing. Continuous and peak current must be coordinated with the motor and controller. Greatech Energy therefore recommends confirming rated motor power, peak power and maximum controller current before finalizing a battery solution for demanding commercial vehicle operation.
From Prototype Validation to Repeat Bulk Supply
For OEMs, distributors and project buyers, the biggest risk often appears between initial specification and mass production. A structured process-technical review, proposed configuration, sample validation, pilot production and bulk supply-helps identify compatibility issues earlier. Greatech Energy should use this process to support buyers who need technical clarity, sample testing and more controlled transition into repeat orders.
The Greatech Energy 60V 45Ah lithium battery is designed to become a practical entry point for commercial vehicle projects rather than a one-size-fits-all battery recommendation. For e-trikes, tuk-tuks, cargo vehicles, low-speed EVs and compatible fleet applications, the correct battery depends on the interaction between motor power, controller current, required driving range, charging schedule, battery compartment, connector and communication architecture.
Greatech Energy supports OEMs, distributors and project buyers by reviewing these inputs before the final configuration is confirmed. Depending on actual manufacturing capability and project requirements, customization can cover battery voltage and capacity, enclosure, connector, BMS, communication protocol, charger, mounting and branding.
This approach helps buyers move from basic product sourcing toward a more controlled vehicle-integration process, with opportunities for prototype testing, sample validation, pilot production and factory-direct bulk supply.
60V 45Ah standard platform as a project starting point
Perform comprehensive checks on the tricycle's motor, controller and wiring system to guarantee optimal electrical compatibility prior to battery customization.
Vehicle and controller compatibility review
Scientifically calculate battery capacity according to real‑world mileage, payload weight and road conditions, preventing under‑powered or over‑redundant power configurations.
BMS and current requirement confirmation
Configure stable continuous and peak discharge current parameters to sustain high‑power output for vehicle climbing and heavy‑load acceleration scenarios.
Custom enclosure and connector evaluation
Tailor battery dimensions, structure and mounting layout for seamless fit with various tricycle chassis and compartment spaces, requiring no mechanical alterations.
CAN / RS485 / Bluetooth options subject to BMS capability
Implement specialized BMS protection functions and communication protocols to secure battery safety, reliable operation and intelligent monitoring capability.
Prototype and sample validation before volume orders
Enable custom‑matched chargers and connectors to deliver efficient, safe and compatible charging performance for the complete vehicle system.
60V 45Ah battery pack 2.7kWh
Vehicle-Matched Electrical Configuration
The final battery configuration should be coordinated with motor power, controller current, operating voltage range and charger requirements.
Configurable Smart BMS
Depending on the confirmed BMS platform, protection functions may include over-charge, over-discharge, over-current, short-circuit and temperature monitoring, together with cell balancing. Communication functions such as CAN, RS485 or Bluetooth should be specified only where supported by the final model.
Custom Enclosure and Mechanical Integration
Commercial vehicle battery compartments are rarely identical. Pack dimensions, enclosure design, mounting structure, handles, locking method and connector location can therefore become part of the OEM engineering discussion.
Connector and Communication Integration
The correct power connector, charge connector and communication interface are essential for installation, servicing and fleet operation. Greatech Energy can evaluate connector and protocol requirements during project review, subject to confirmed component and BMS capability.
Commercial Duty-Cycle Evaluation
Battery requirements differ between passenger mobility, cargo delivery, resort transport and battery swapping. Daily distance, payload, stop/start frequency, slope, ambient temperature and charging pattern should be considered before final specification.
Prototype and Sample Validation
OEM projects should validate the selected configuration before moving directly into mass production. A sample stage can verify physical fit, connector compatibility, charging behavior, controller interaction and expected operating performance.
Main Parameters
|
Nominal Voltage |
60V |
|
Nominal Capacity |
45Ah |
|
Energy |
2700Wh |
|
Series and Parallel Connection |
243P |
|
Resistance |
≤40mΩ |
| Charge Limit Current | ≤5A |
| communication | RS485/CANGPS/4G/Bluetooth |
|
Driving distance |
≥100Km |
Application Scenarios
Lithium Project Solution vs Conventional Lead-Acid Approach
|
Comparison Factor |
Greatech Energy Lithium Project Approach |
Conventional Lead-Acid Solution |
|
Vehicle matching |
Configuration reviewed against vehicle/controller requirements |
Often replaced by nominal voltage/capacity alone |
|
Maintenance |
Lithium system can reduce routine battery maintenance when correctly configured |
Lead-acid systems may require more regular maintenance |
|
Battery weight |
Actual Greatech pack weight must be confirmed |
Lead-acid packs are typically heavier for comparable vehicle systems |
|
Usable energy |
Depends on confirmed chemistry/BMS |
Different discharge behavior |
|
Cycle life |
Publish only after verified testing |
Different replacement interval |
|
Charging |
Charger configured to lithium pack |
Existing lead-acid charger may be incompatible |
|
BMS |
Smart BMS functions can be specified subject to model |
Conventional lead-acid does not use an integrated lithium BMS |
|
Communication |
CAN/RS485/Bluetooth may be available depending on BMS |
Typically limited |
|
Customization |
Enclosure, connector and communication can be evaluated |
Often constrained by existing battery format |
Project Integration Process From Vehicle Requirements to Bulk Battery Supply
Step1
Send Your Vehicle Requirements
Provide vehicle type, motor rated and peak power, controller maximum current, existing battery voltage/capacity, required driving range, battery compartment dimensions, communication requirements, quantity and destination country.
Step2
Technical Compatibility Review
Greatech Energy reviews voltage architecture, discharge-current demand, space limitations, connector requirements, charger requirements and operating conditions to determine whether the 60V 45Ah platform is appropriate.
Step3
Confirm Battery Configuration
Engineering details such as chemistry, nominal voltage, current rating, BMS, enclosure, connector, communication protocol and charger are defined for the proposed battery.
Step4
Sample Production
A sample or prototype can be prepared according to the confirmed commercial and technical terms.
Step5
Vehicle Validation
The customer verifies physical fit, connection, charging, controller interaction and expected operating behavior under the intended vehicle conditions.
Step6
Pilot Production & Quality Confirmation
Where appropriate, a small batch can be used to confirm repeatability, assembly and QC requirements before volume production.
For professional battery buyers, quality assurance means more than placing certification logos on a product page. A reliable procurement decision requires traceable specifications, controlled production, battery-level testing and documentation that can support vehicle validation and shipment requirements.
Incoming cell and component inspection
Aging test
Cell consistency review
Final voltage and electrical inspection
PACK assembly control
Appearance and dimensional inspection
Welding inspection
Packaging inspection before shipment
Recommended Test Evidence
BMS function verification
Cycle test graph
Charge/discharge testing
Charge/discharge curve
Greatech Energy is positioned as a lithium battery manufacturer and supplier serving OEMs, distributors and project buyers that need more than a standard retail product. The commercial value of factory-direct supply is the ability to discuss battery specifications, customization, sample validation, packaging and repeat-order requirements before production begins.
Supply Capability
Supply Capability
Factory-direct quotation based on specification and quantity
OEM/ODM project discussion
Standard and custom battery configuration review
Custom enclosure and connector evaluation
BMS and communication requirement review
Sample / prototype support
Pilot and bulk-order support
Custom packaging discussion
Export-ready packaging based on shipment requirements
Technical communication before production
FAQ
Are competitor benchmark values used as Greatech Energy confirmed specifications?
No. Competitor values are used only to identify important specification fields and typical market references. They must never be treated as Greatech Energy product data. All final electrical, mechanical, lifecycle, environmental and compliance values should be confirmed by the Greatech Energy specification sheet or factory test report before publication.
Can you provide custom packaging and OEM branding?
Technical datasheets, drawings and available test documentation should be provided according to the confirmed model. Potential transport or compliance documents may include UN38.3, MSDS, IEC, CE or other applicable records, but only valid documents for the supplied battery should be presented as confirmed certification.
Can you provide custom packaging and OEM branding?
Custom packaging and OEM branding can be discussed as part of an OEM/ODM project. Buyers should specify branding requirements, packaging method, labeling, quantity and destination market so feasibility and cost can be reviewed before production.
What is the production lead time?
Lead time should be separated into sample/prototype, pilot production and bulk production rather than published as one universal number. The final schedule depends on configuration complexity, component availability, order quantity, testing requirements and packaging. Greatech Energy should confirm the applicable lead time in the quotation.
What is the MOQ?
It should be quoted according to whether the order uses a standard battery configuration or requires custom enclosure, BMS, connector, communication, branding or packaging. Send the required quantity and project specification for a factory quotation.
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