Литий-ионный аккумулятор глубокого разряда 48 В 20 ач с зарядным устройством для мобильного


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Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.44 $* 0.82 $*
Aug-17-2025 0.79 $* 0.70 $*
Jul-17-2025 0.50 $* 0.90 $*
Jun-17-2025 0.56 $* 0.35 $*
May-17-2025 0.3 $* 0.18 $*
Apr-17-2025 0.21 $* 0.86 $*
Mar-17-2025 0.8 $* 0.15 $*
Feb-17-2025 0.22 $* 0.13 $*
Jan-17-2025 0.1 $* 0.22 $*

Характеристики


Applications

EV, Power Storage, Emergency backup, UPS...

electrical motorcycle,ebike, e-scooter, e-wheelchair, e-golf cart, 


medical equipment, power tool, electric unicycle etc.

Product Description

KEY FEATURES AND BENEFITS

+ Made of powerful LG INR 18650 M26 2600mAh;

+ High current charger optional;

+ With advanced BMS (Battery Management System)


BMS (Battery Management System):
With built-in IC compatible with military standards for over-current, over-discharge, over-charge, short-circuit, adverse-polarity connection, balancing functions
TECHNIQUES:
Automatic spot-welding techniques;
Exquisite workmanship

QC (Quality Control):

Automatic testing for performances of battery packs before delivery;
Each battery pack with unique series number and barcode for traceability
SERVICES:
Customized battery pack available;
Warmly and timely communication;
1 year warranty and good aftersales;
Fast delivery

\t
Specifications
\t
Model Number
\t
OSN-INRM26-13S8P-4820
\t
Battery Chemicals
\t
Li-ion
\t
Nominal Voltage
\t
37V
\t
Nominal Capacity
\t
20Ah
\t
Cell Inside
\t
LG INR 18650 M26 2600mAh
\t
Configuration
\t
13S8P
\t
BMS inside
\t
BMS-Li13S4010-B47
\t
Standard Charging Current
\t
4A
\t
Continuous Discharging
\t
According to customers' requirement
\t
Fully charged Voltage
\t
54.6V(4.2V per cell)
\t
Charging Cut-off Voltage
\t
55.25V (4.25V per cell)
\t
Discharging Cut-off voltage
\t
32.5V (2.5V per cell)
\t
Dimensions (L*W*H)
\t
255*168*72mm
\t
Weight
\t
5.24kg
\t
Working Temperature (Charging)
\t
0°C ~45°C
\t
Working Temperature (Discharging)
\t
-20°C ~55°C
\t
Cycle Life
\t
800times
CELLS:
Quality Lithium-ion cells with high power and energy density;
Passed abuse tests of over-charge/discharge test, high-low temperature test, impact test and puncture test;
With good safety performance, without problems of short-circuit, leakage, inflammation and explosion;
No memory effect, low self-discharge rate;
Environment-friendly;
Long cycle life to over 800 times or 2-3 years
Excellent workmanship
Related Products

A123 battery pack for motorcycle starting 

Customized A123 26650 battery packs 


A123 systems 26650 ANR 26650M1A cells

Our Company

Located in a Chinese high-tech city of Shenzhen, OSN POWER TECH LIMITED is a pioneer in R&D, manufacturing of Lifepo4 and other Li-ion batteries. Since its founding in 2008, OSN has always insisted on providing total power solutions to customers in the field of electric vehicles / power tools / backup power / energy storage power/ smart device with strong expertise and advanced automation equipment.

OSN has been awarded as Hi-Tech Company, and OSN batteries have been approved by UL, CE, RoHs, UN38.3 and compliant with many other international standards. With the quality control goal of “Zero Defects”, we have developed an original digital automatic measuring & analytic system and process statistical control system.

Base on quality products, attractive design, reasonable price and excellent services, we have won praises from thousands of satisfied customers all over the world. 

Multi - channel automatic sorting machine


Matching of cells according to voltage and inner resistance

Automatic welding Fixture


Automatic welder


QC inspection


OSN working staff


Certifications
Packing & Delivery

Packing

Compliant with Lithium battery package regulation for overseas transportations

Delivery

+sea shipment (about 1 month)

+air shipment to major airports all over the world

+ UPS, DHL,FedEx,EMS,etc

Contact

OSN POWER TECH LIMITED

Project Manager: Jenny Huang

www.osnpower.com

Whatsapp/Tel: +86-185-7551-7952

Email: info(at)osnpower.com

Skype: flybatt

Alibaba Trademanager: cn1016012241


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