ePropulsion G1554-1200W User manual

Please read this manual carefully before use.
This manual is subject to update without prior notice, please visit our website
www.epropulsion.com for the latest version.
2023.07 Version 1.2
E Battery Charger Manual
Model: G1554-1200W
Suitabale for E-Series Batteries

1
Introduction
Using this manual
The E battery charger is a product designed for the E-Series Battery. It has: wide input
voltage range, universal voltage; small interference to other electrical equipment; designed in
accordance with IP65 protection level, high waterproof performance; can be used in parallel;
quiet work, high reliability, simple installation, operation, and maintenance.
Before the use of this product, please read this reference manual thoroughly to understand
the correct and safe operations. By using this product, you hereby agree that you have fully
read and understood all the contents of this manual. ePropulsion accepts no liability for any
damage or injury caused by operations that contradict this manual.
Due to the ongoing optimization of our products, ePropulsion reserves the rights of constantly
adjusting the contents described in the manual. ePropulsion also reserves the intellectual
property rights and industrial property rights including copyrights, patents, logos and designs,
etc.
This manual is subject to update without prior notice. Please visit our website
www.epropulsion.com for the latest version. If you find any discrepancy between your
products and this manual, or should you have any doubts concerning the product or the
manual, please visit www.epropulsion.com.
ePropulsion reserves the right of final interpretation of this manual.
This manual is multilingual, in case of any discrepancy in the interpretation of different
language versions, the English version shall prevail.
Operationissubjecttothefollowingthreeconditions:
(1)Thisdevicemaynotcauseharmfulinterference,and
(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay
causeundesiredoperation.
Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassB
digitaldevice,pursuanttopart15oftheFCCRules.Theselimitsaredesignedto
providereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.
Thisequipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnot
installedandusedinaccordancewiththeinstructions,maycauseharmfulinterference

2
toradio
communications.However,thereisnoguaranteethatinterferencewillnotoccurina
particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor
televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,the
userisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowing
measures:
—Reorientorrelocatethereceivingantenna.
—Increasetheseparationbetweentheequipmentandreceiver.
—Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthe
receiverisconnected.
—Consultthedealeroranexperiencedradio/TVtechnicianforhelp.
Correct Disposal of this product
This marking indicates that this product should not be disposed with other household
wastes throughout the EU. To prevent possible harm to the environment or human health
from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of
material resources. To return your used device, please use the return and collection systems
or contact the retailer where the product was purchased. They can take this product for
environmental safe recycling.
Declaration of conformity
Object of the Declaration:Product:
Product:E Battery Charger
Model: G1554-1200W
We Guangdong ePropulsion Technology Limited, hereby, declares that this equipment is
compliance with the applicable Directives and European Norms, and amendments.
The object of the declaration is in conformity with the following directives:
Electromagnetic Compatibility (EMC) 2014/30/EU
DirectiveLow Voltage Directive (LVD) 2014/35/EU
Applied Standards:
EN 55032:2015+A1:2020
EN IEC 61000-3-2:2019+A1:2021
EN 61000-3-3:2013+A2:2021
EN 55035:2017+A11:2020

3
Correct Disposal of this product
This marking indicates that this product should not be disposed with other household
wastes throughout the EU. To prevent possible harm to the environment or human health
from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of
material resources. To return your used device, please use the return and collection systems
or contact the retailer where the product was purchased. They can take this product for
environmental safe recycling.
EN 62368-1:2014+A11:2017
EC REP
Name: REP Europe GmbH
Address: Werner-von-Siemens-Str. 264319 Pfungstadt Germany
Phone: [phone]
[e-mail]
Manufacturer
Name: Guangdong ePropulsion Technology Limited
Address: Room 801, Building 1, 11 Daxue Road, Songshan Lake, Dongguan, Guangdong
Province, China
Signature: Date: 2023/10/18
Shizheng Tao, Chief Executive Officer & Cofounder of
Guangdong ePropulsion Technology Limited

4
Specifications
Model G1554-1200W
Rated output voltage
≥ 0.95
Protection level IP65
Input voltage 100 - 127 Vac
Output current
48Vdc
Operation temperature -20 -+40℃
Input current ≤6.5A
Parallel connection 8(Max)
Storage temperature -40 -+85℃
Power factor
≤9A
Conversion efficiency ≥92%
Size:
批准
标准化
工艺
审核
设计
第 张 共 张
比例 重量 阶 段 标 记
年 月 日 签名 更改文件号 分区 处数 标记
底 图 总 号
旧底图总号
借(通)用件登记
描 图
描 校
签 字
日 期
零 件 代 号
替代版本
1:1
“图样代号”
校核
主管设计
“图样代号”
“图样名称”
0.791
11
1 2 23222120 19181716 151413121110 9876 543 24
23
18 10 17 8 20 6 1144 122 1511 9 22 7 19 135 213 24 16
B
C
D
E
F
G
H
J
K
L
M
N
P
A
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
批准
标准化
工艺
审核
设计
第 张 共 张
比例 重量 阶 段 标 记
年 月 日 签名 更改文件号 分区 处数 标记
底 图 总 号
旧底图总号
借(通)用件登记
描 图
描 校
签 字
日 期
零 件 代 号
替代版本
1:1
“图样代号”
校核
主管设计
“图样代号”
“图样名称”
0.791
11
1 2 23222120 19181716 151413121110 9876 543 24
23
18 10 17 8 20 6 1 144 122 1511 9 22 7 19 135 213 24 16
B
C
D
E
F
G
H
J
K
L
M
N
P
A
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
221mm
263mm
75mm
123mm
Certification 1, CE-LVD 2,CE-EMC 3,FCC 4,ROHS
≤25A≤15A
Output voltage 35.2 - 58.8 Vdc
200 - 240 Vac

5
Mounting dimension：
LED Indicator
批准
标准化
工艺
审核
设计
第 张 共 张
比例 重量 阶 段 标 记
年 月 日 签名 更改文件号 分区 处数 标记
底 图 总 号
旧底图总号
借(通)用件登记
描 图
描 校
签 字
日 期
零 件 代 号
替代版本
1:1
“图样代号”
校核
主管设计
“图样代号”
“图样名称”
0.791
11
1 2 23222120 19181716 151413121110 9876 543 24
23
18 10 17 8 20 6 1144122 1511 9 22 7 19 135 213 24 16
B
C
D
E
F
G
H
J
K
L
M
N
P
A
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
240mm
Φ7mm
38mm
Failed to communicate with the battery
No battery connected
Flashing green light Charging
Charger error, please restart the charger, if the
problem persists, please contact ePropulsion
authorized dealer
Steady green light
Flashing red light
Green and red lights flash alternately
Other
Charging stopped / fully charged
In the Box
Communication cable
Charger AC input cable1 set 1 set
User manual
E battery charger DC output
cable 2.5m (w aviation
connector)
1 piece
1 piece
1 piece

6
Charge the battery by one charger:
Operation
1. Ensure the power has been switched off, and complete the wiring according to the figure.
2. Turn on the battery power button first, then turn on the AC switch.
3. The green light of the charger flashes, indicating that the charger is charging normally.
For the DC output cable, red is positive, black is negative.
Communication cable
E Battery charger DC output cable 2.5m
(w aviation connector)
E60/E163 Battery
AC input cable

7
Item Qty.
E battery charger Y type communication cable 0.5m n-1
E battery charger DC output cable 1m n
E Battery Bus Bar 150A 1 (n=2-3) 2 (n=4-5)
E Battery Bridging Cable (Positive & Negative) 1 (n=2-3) 2 (n=4-5)
* n is the number of the chargers which need to be connected in parallel
* If there are more complex parallel operating conditions, please contact ePropulsion
Technology's authorized dealers.
+
-
+
-
E battery charger
Y type communication cable 0.5m
AC input cable
E60/E163 Battery
E Battery Bus Bar 150A
E battery
Briding
cable
(positive
&negative)
Communication cable
E Battery charger DC output cable 2.5m
(w aviation connector)
E battery charger DC output cable 1m
Charge the battery by multiple chargers:
If charging in parallel, please buy official accessories and the recommended number is
shown in the table below.

Notes
Warranty
Do not puncture, throw, drop, bend or modify the charger.
The charger should be used in well ventilated, dry, particle free environment.
The charger should avoid direct sun exposure.
Opening the housing of the charger without prior written consent of the manufacturer
voids the manufacturer’s warranty immediately.
ePropulsion E Battery Charger is guaranteed against any manufacturing defects for TWO
years (uncommercial) from the date of purchase.
Free warranty is only validated upon the presentation of Warranty Card, and evidence of
purchase from an authorized ePropulsion dealer.
Conditions:
Valid date of purchase should be established by the first-hand purchaser with original
sales slip.
Free warranty is not transferable and will not be reissued.
The warranty is valid only when the information is correct and complete.
Warranty does not cover:
Minor faults producing no influence on the intended function of the product.
Faults resulting from any improper operation that contradicts the user manual.
Accessories supplied with the product.
Damage caused by accident, misuse, liquid damage or unauthorized repair.
Damage caused by dropping, improper care or storage.
If warranty expires, users can still enjoy maintenance services from ePropulsion authorized
dealers with minimum maintenance charge.

Guangdong ePropulsion Technology Limited
Email: [email protected]
Website: www.epropulsion.com
* Dealer info should be filled by the dealer when the product is purchased.
* Dealer's signature indicates confirmation of above information.
Dealer's signature:
WARRANTY CARD ePropulsion E Battery Charger
Owner Name
Address
Phone Email
OWNER INFO.
Store Name
Address
Phone Email
DEALER INFO.
(In order to validate warranty, please fill in this form first and read the Warranty Policy.)
Date of Purchase (mm/dd/yyyy)
PRODUCT INFO.
Serial No.