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GRLFP-12V200AH lithium battery

We provide safety solutions with our LiFePO4 batteries for UPS, solar energy storage system, telecom stations, ect.,which are with perfect compatibility and safe long cycle life.

产品详情

Introduction

We provide safety solutions with our LiFePO4 batteries for UPS, solar energy storage system, telecom stations, ect.,which are with perfect compatibility and safe long cycle life.

Features

Automatic circulation control and easy to realize parallel machines use

High precision cell voltage and temperature: ±3mv,±1

The maximum internal cell equalization current upto 200mA

Fire extinguision device in the module for 7 days/24hours protection

With IBB integrated bus design in the module to realize the cell strings without screws and cables

With full status management and 100% real-time cell management and control

With high-precision leakage detection to prevent insulation failure and ensure system reliability.

With high energy efficiency>98%

With multiple protections of overcharge, overdischarge and short-circuit protections, overtemperature, ect.

With LCD display and RS485 communication, ect.

Specification

Model

GRLFP-12V200AH

Electrical

Parameters

(25°C)

Rated Voltage

12.8V

Rated Capacity (C5)

200Ah@25°C

Energy

2560Wh

Months Self Discharge

<3%

Charge Efficiency

99.5%@ 0.2C

Discharge Efficiency

96-99%@ 1C

Terminal type

T16

Internal resistance (Fully charged, 25°C)

≤14mΩ

Cycle life

>4000 cycles @ 0.2C 100%D.O.D

Capacity

affected by

temperature

40°C

101%

25°C

100%

0°C

90%

-10°C

75%

Nominal operating temperature

25°C± 3°C (77°F± 5°F)

Operating

temperature

range

Discharge

- 20°C~ 60°C (-4°F ~ 140°F)

Charge

0°C~ 45°C (32°F ~ 113°F)

Storage

0°C~ 40°C (32°F ~ 104°F)

Water Dust Resistance

IP50

Charge Voltage

14.6V

Standard Charge Mode

(25°C±2°C, <75%RH)

0.2CA Constant Current to 14.6V,

then Constant Voltage 14.6V

until the current drops to 0.02CA,

before use, rest 30 minutes

Charge Current

40A

Maximum Charge Current

100A

Charge Cut off Voltage

14.6V

Continuous Discharge Current

100A

Maximum Pulse Current

300A (<2s)

Discharge Cut Off Voltage

11.2V

Communicate Protocol (optional)

(default none)RS485

SOC (optional)

(default none) Bluetooth

Application connection

1 string 1 parallel

Mechanical

Cells

4 Strings

Length

250±2mm (9.84inch)

Width

190±2mm (7.48inch)

Height

430±2mm (16.93inch)

Weight

23.1kg (50.93lbs)±4%

Container

ABS