ECO-WORTHY L02EP10BB18V-1 User manual

Brand: ECO-WORTHY

Model: L02EP10BB18V-1

Type: User manual

This manual is also suitable for

Solar Trickle Charger

Solar trickle charger-Battery maintainer

Retain these instructions

CAUTION: Please carefully read these instructions prior to using

this product. Failure to follow the precautions and warnings contained

in these instructions may lead to product damage.

Important Safety Information

Thank you for choosing our product! Before using this product,

please carefully read this manual and familiarize yourself with

the product details.

This product is designed for use under speciﬁc conditions.

If you are unsure of whether or not the product can be used in

a certain way, please contact us at our email address,

info@eco-worthy.com. We strongly discourage the alteration

or modiﬁcation of this product. If you need to alter or modify

the product, please contact us for further information. We will

not assume responsibility for any consequences that result

from modiﬁcation of the product.

WARNING

·Read and ensure that you understand all the contents of this

manual. Failure to follow the instructions may lead to severe

injury or property damage.

·The warnings, precautions, and instructions contained in this

manual do not cover every possible scenario. When using this

product, you should exercise common sense and take necessary

precautions. Remain aware of your environment and ensure that

you use this product in a safe and responsible manner.

·Users should not operate or assemble this product before reading

the manual and becoming familiar withhow the product operates.

·Please do not modify this product in any way. Unauthorized

modiﬁcation of this product may impact the productʼs functionality

or safety, and could reduce the productʼs service life.

·Use an appropriate electrical load (less power than this productʼs

power output). Do not attempt to forcefully increase this productʼs

load. This product is designed for certain conventional uses.

Following these conventions will enable the product to function

safely and in accordance with expectations. Do not use this

product in ways that fall beyond the scope of product design.

This product is a portable solar-powered charger that is

light and easy to carry.It utilizes high-eﬃciency solar panels,

and ultra-translucent PET materials are used for the outer

layer of the panels.

Features:

·Keep your battery topped oﬀ in all seasons with free solar

energy

· A built-in diode prevents reverse charging, so thereʼs no

drain on your battery

·SAE quick connector allows plug and play

· Waterproof& Anti-ultraviolet fabric for long lifetime

·Low maintenance, portable and light weight

Solar trickle charger-Battery maintainer

· 4 suction cups enable easy mounting;

·2 interchangeable clamps and cigarette lighter cables allow

further applications

Application

This product can be used in a variety of everyday scenarios to

alleviate a host of troubles. For example, if you worried that your

carʼs battery will drain while you are away on a trip or if you want

to install a small outdoor fountain without connecting it to your

homeʼs electrical system, our product oﬀers a quick and

convenient solution.

In addition, this product can be used in trucks, yachts, small

boats, or with small water pumps, LED lights, small batteries,

micro DC fans, surveillance equipment, and all sorts of other

devices.

If you would like to use this product for another scenario but

are not sure whether it will work for you, please contact us.

Solar trickle charger-Battery maintainer

Technology Parameters

Maximum Power (Pmax)

Open-circuit Voltage (Voc)

Short-circuit Current (Isc)

Maximum Working Voltage (Vpm)

Maximum Working Current (Ipm)

Weight

22.41V

0.3A

17.9V

0.28A

345g

10W

22.41V

0.61A

17.9V

0.56A

450g

Solar trickle charger-Battery maintainer

1. Solar power standard testing conditions: solar radiation

1000W/㎡, temperature 25℃, air mass AM1.5.

2. If used in conditions that fall outside of the standard

testing conditions, the solar panelʼs electrical output

capacity may change in a non-linear way.

3. Because of the scattered nature of the silicone crystalʼs

parameters, electrical properties may change under weak

light conditions.

4. The solar panelʼs ability to produce electricity is closely

connected to the strength of the sunlight, temperature of

the environment, installation angle, and other factors.

Product Installation Method

This product can be installed using two methods:

1: Use the 4 suction cups that come with the product to attach it

to the inside of the carʼs windshield or to anywhere on the carʼs

exterior.

2: The solar panelʼs rear straps can also be used to secure it to

your vehicleʼs sun visor.

Securing the solar panel

to the windshield

Securing the solar panel to a sun

Wiring the Solar Panel visor

Solar trickle charger-Battery maintainer

Wiring the Solar Panel

This product can be connected using two methods.

Cigarette lighter connection method

Connect the cigarette lighter + SAE cable to the solar panelʼs SAE

plug and insert the cigarette lighter connector into the vehicleʼs

cigarette lighter to charge the vehicle. (This works with the majo

rity of vehicles).

Crocodile clip connection method

Connect the crocodile clip + SAE cable to the solar panelʼs SAE

plug and clamp the crocodile clips onto the positive and negative

poles of the car battery or another battery (the red crocodile clip is

positive and the black crocodile clip is negative)

SAE connector Cigarette lighter plug Crocodile clamps connected

Tips for use

·In certain brands of vehicle, the cigarette lighter socket may be

unable to operate if it has been turned oﬀ. If you encounter this

scenario, you can connect directly to the battery with the crocodile

clips and cable, using the second method.

Solar trickle charger-Battery maintainer

·Bef o re star t i ng the mo t o r, rem o v e the cig a r ette li g hter

plu g f rom the s o c ket and d o n o t use th i s c hargi n g m ethod

whi l e drivi n g . The veh i c le’s mot o r m ay prod u c e an

ele c trica l s u rge tha t c o uld da m a ge the so l a r panel .

·Whi l e conne c t ed, do no t c r eate a s h o rt circ u i t betwe e n

the p o sitiv e a n d negat i v e pole s , o r conne c t t o them in

rev e rse. Us e t h e red and b l a ck cro c o dile cl i p s to char g e

and m a intai n t h e 12v bat t e ry. Th e r e d clip is p o s itive ( + )

and t h e black c l i p is nega t i ve (-) .

·Thi s p roduc t’s i n terna l s o lder i n g has two a n t i-rev e rsal

dio d es to pre v e nt reve r s e char g i ng.

·To sh o w opera t i ng stat u s , this p r o duct’s ci g a rette

lig h ter acc e s sory is e q u ippe d w i th an ind i c ator li g ht. The

ind i cator l i g ht will s h o w if the s o l ar pane l i s p roduc i n g

an el e ctric a l f low and c h a rgin g t h e batte r y .

·If th e re is a rai n y o r cloud y d a y, if th e c i garet t e l ighte r

con n ectio n i s p lugge d i n t o the ca r’s c i garet t e l ighte r

soc k et, the i n d icato r l i ght wi l l r emain i l l umina t ed. The

ind i cator l i g ht’s elec t r icit y i s b eing ge n e rated f r om

nat u ral lig h t t hat is sh i n ing on t h e s olar pa n e l, and no t

the c a r’s batte r y .

·In th e e venin g , i f the cig a r ette l i g hter co n n ectio n i s

plu g ged in to c a r’s c igare t t e ligh t e r socke t a n d the

ind i cator l i g ht rema i n s illu m i nated b u t i t consu m es abou t

2mA o f e lectr i c ity, th i s i s much l e s s than th e c a r syste m’s

ope r ating c u r rent (t h e s yste m w i ll cont i n ue work i ng when

the c a r is shut o f f ). You ca n i g nore t h e i ndica t o r light .

·Bef o re usin g t h is sola r p e nal, r e m ove its p r o tecti v e

wra p ping.

·Whe n u sing th i s p roduc t , a void s c r atchi n g t he surf a c e with

har d o bject s , d o not all o w t he pro d u ct to com e i n to cont a c t

wit h c orros i v e chemi c a ls, an d d o n ot subj e c t the sol a r panel

to un e ven pre s s ure tha t m a y caus e t h e panel t o c r ack and

aff e ct its pe r f orman c e .

Solar trickle charger-Battery maintainer

Product Testing

After receiving the product, you can use the following methods to

test the productʼs performance.

Required tools: multi meter;

1. Connect a crocodile clip cable to the solar panelʼs output cable and

adjust the multimeterʼs setting to 200V. Connect the red probe to the

red crocodile clip and the black probe to the black crocodile clip.

Check the value that is displayed on the multimeter. The value should

fall between 20±2V (this may vary according to weather conditions).

2. Connect a cable with a crocodile clip to the solar panelʼs output line

and set the multimeter to electrical current testing mode. Collect the

red probe to the red crocodile clip and the black probe to the black

crocodile clip. Check the value that is displayed on the multimeter

and compare it with the short-circuit current value printed on the

label attached to the rear of the solar panel. Under good lighting and

temperature conditions, these two values should be close.

Voltage testElectrical current test

Solar trickle charger-Battery maintainer

Accessories List

Part

Cable Length

Qty

Solar panel to SAE

connector cable

Crocodile clip to SAE

connector cable

Cigarette lighter plug to

SAE connectorcable

Suction cup

1450mm

580mm

①

②

①③

④

ECO-WORTHY L02EP10BB18V-1 User manual

Brand: ECO-WORTHY

Model: L02EP10BB18V-1

Type: User manual

This manual is also suitable for

Solar Trickle Charger

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