50kWh e-NV 200 Lithium EV Battery Pack Upgrade

Home » Products » EV Battery » 50kWh e-NV 200 Lithium EV Battery Pack Upgrade

50kWh e-NV 200 Lithium EV Battery Pack Upgrade

Fits Nissan e-NV200
Plug-and-play wiring design
Vehicle Communication Support
50kWh pack built with 4 integrated modules


Availability:



Inquiry Now

Product Description

This e-NV 200 Lithium EV Battery Pack is positioned as an upgrade solution for e-NV200 retrofit projects. A modular architecture, direct-fit design, and simplified wiring workflow help support smoother vehicle integration and more repeatable installation results. The battery pack follows defined pre-shipment verification steps to reduce rework, shorten turnaround time, and lower warranty risk at scale.

详情页插图-PLN2550H

Direct-Fit Installation

Mounting points align with the original battery case fasteners, so no cutting or enclosure modification is required. This helps standardize installations, protect turnaround time, and reduce one-off fitment issues across retrofit projects.

Dash Readout Support

Pairing and reprogramming support helps the vehicle communicate properly with the replacement pack, keeping SOC and range readouts stable while reducing common post-upgrade warning lights.

DC Fast-Charge for Fleet Use

Charging practicality matters as much as capacity for e-NV200 applications. The upgrade is positioned to support stable DC fast-charging behavior, helping meet real-world duty cycles where fast charging is part of daily operations.

Verified Before Shipment

Defined quality checks are completed before shipment, including insulation verification and pack-level aging validation. This verification gate helps reduce rework after delivery and improves sourcing predictability for distributors and service networks.

Specification

Model	PL-N2550H
Configuration	1P24S
Modules	4
Rated Capacity	137Ah
Nominal Voltage	88.8V
Rated Energy	12.1kWh
Maximum Charge Voltage	100.8V
Minimum Discharge Voltage	67.2V
Max. Continuous Charge Current	137A
Max. Peak Charge Current	274A
Max. Continuous Discharge Current	340A
Max. Peak Discharge Current	580A
Dimension	11001050600mm
Weight	285kg
Charge Temperature	0~55ºC
Discharge Temperature	-20~55ºC

Polinovel EV Battery Benefits

OEM-Fit Integration

Built for clean fitment and practical installation. The pack structure is designed to match original packaging and mounting logic, helping reduce rework, shorten turnaround time, and keep the vehicle’s layout neat.

Verified Safety Features

Safety is built into the system design. Integrated monitoring and multi-layer protection help manage abnormal voltage, temperature events, and short-circuit risks—supporting durability and reliable operation.

Vehicle Communication Ready

Designed to work with vehicle electronics more smoothly during replacement. Stable communication and system behavior help reduce mismatch risk, warning lights, and commissioning headaches for installers.

Solid Product Warranty

Polinovel provides a clear, dependable warranty that covers performance and service life expectations for EV battery replacement products. It’s built to reduce project risk and give customers confidence after installation.

Built-in BMS Protection

Over Charge/Discharge Protection

Monitors the battery voltage and ensures that it does not exceed or fall below a certain value to prevent over charge/discharge.

Temperature Protection

Monitors the temperature of each cell and protects the battery if the temperature exceeds/goes below a preset threshold.

Short Circuit Protection

Interrupts the flow of electricity to prevent any further damage after detecting a short-circuit.

Cell Balancing

Ensures all the cells are kept at the same voltage or SOC and helps to extend the life of the battery.

Polinovel Promises

High-performance Battery Solutions

Our team of experts thoroughly analyzes market needs and actively explores new technologies to create innovative lithium battery solutions. Our lithium ion battery products are manufactured using state-of-the-art technology and strict quality control measures to ensure they offer superior performance and great reliability.

Quality Assurance

As a reliable Li ion battery supplier, we offer products that meet global standards. Our lithium battery products are certified with CE, MSDS, RoHS, and UN38.3 certifications. When you opt for our products, be assured that quality and safety is our utmost concern.

Exceptional Customer Service

Our commitment is to provide excellent customer service from beginning to end. Our team has a wealth of experience and is focused on providing the most satisfying experience for our customers. We offer quick and effective service, whether it's responding to product inquires, assisting with orders, or dealing with technical issues.

On-time Delivery

As an experienced lithium battery supplier in the industry, we have an exceptional supply chain system and fast logistics. We are committed to providing efficient delivery to ensure that our customers receive their orders on time.