HUADA HAWKER Lithium battery

The HUADA HAWKER EV series power battery is an advanced level lithium iron phosphate (LiFePO4) power battery system. It has high energy density, long cycle life, excellent charge and discharge performance, and good temperature performance, making it a new generation of high safety and high reliability green power supply.

This series of batteries is designed and produced using the latest developed Battery Management System (BMS) specifically for mobile mechanical equipment, online charging, and wireless charging. It has advanced battery self-management, communication, alarm, and short-term fast charging functions.

HUADA HAWKER Lithium Battery Technology Agreement:

Charging protection: If the maximum individual voltage is higher than 3.7V, the charging will be automatically cut off.

Discharge protection: If the minimum single string voltage is below 2.7V, the discharge will be automatically cut off.

Over temperature protection: If the internal temperature of the battery exceeds 65 ℃, it will automatically cut off charging/discharging.

Low temperature protection: If the internal temperature of the battery is below -5 ℃, it will automatically cut off charging/discharging.

Short circuit protection: Match according to battery capacity.

Overcurrent protection: Match according to battery capacity.

SOC (State of Charge): Real time calculation of battery power with measurement error less than 5%.

Power indicator light: It has a 5-stage power display.

Alarm LED light: If it does not light up normally and flashes, it indicates an alarm.

Communication: 485 interface of standard MODbus protocol, CAN interface.

Digital signal output: Two dry contact signals are output, and the upper computer can set the output logic.

Analog signal output: Analog output of 0V~5V, corresponding to SOC 0%~100%.

Introduction

Hawker HuaDa EV series of power battery, is the international advanced level of lithium iron phosphate (LiFePO4) power battery system. With high energy density, long cycle life, excellent charge and discharge performance, good temperature performance, is a new generation of high security and high reliability of the green power supply.

This series of batteries is the use of the latest development of the battery management system (BMS), specifically for mobile mechanical equipment, online charging and wireless charging and design and production of power batteries, with advanced battery self-management, communication, alarm and short-term fast charge Complete function.

Product Features

● Excellent charge and discharge overvoltage and undervoltage protection

● provide analog output AO, SOC analog output 0 ~ 5V, user-friendly power monitoring

Note: SOC can only be used as a reference, can not be used as a decision.

● Provides a highly efficient passive equalization system

● Charge / discharge are all with short circuit insurance

● Panel LED power, system status display

● Rich interface, through the digital IO and 485 interface to achieve information exchange

● professional industrial design and material selection, sustainable work in the harsh industrial environment

● support high-power charge and discharge, to meet the needs of a variety of different industrial conditions

● wide temperature working environment conditions, -20 degrees -60 degrees

● small size

Dimensions specifications

Types

Battery size

Long*wide*high（mm）

Charge continuous current

Discharge continuous current

EV24-40

315*237*165mm

80A

20A

EV24-60

315*240*215mm

320*237*188mm

460*220*150mm

120A

30A

EV24-80

355*330*215mm

160A

40A

EV24-100

355*330*215mm

200A

50A

EV24-120

400*275*245mm

180A

60A

EV24-200

550*210*425mm

200A

100A

EV48-30

345*238*200mm

60A

30A

EV48-60

590*240*240mm

120A

30A

EV48-80

585*345*230mm

160A

40A

EV48-100

585*345*230mm

200A

50A

EV48-160

605*435*255mm

160A

80A

EV48-200

615*650*250mm

160A

100A

EV48-250

605*290*480mm

200A

125A

Performance specifications

project

Features

Overvoltage protection

3.7V (single string)

Undervoltage protection

2.8V (single string)

Charging parameters

Maximum 2C lasts for 10 minutes, 1C continues

Discharge parameters

Up to 1C continuous

Charge and discharge port form

Charge and discharge

fuse

Have

RS-485 communication

Have

Analog output AO

Have

Configurable DO output

Have

Power LED display

Have

Master switch

Have

Operating temperature

-20℃~60℃

Storage temperature

-20℃~70℃

Working humidity

Relative humidity of 10% to 80%, no condensation

cooling system

Passive natural cooling

Charger requirements

Lithium iron phosphate battery charger

Battery shell color

Toyota White (customizable)

 

HUADA HAWKER