Shandong Goldencell Electronics Technology LiFePO4 User manual

Shandong Goldencell Electronics Technology CO .,LTD
Product Manual
NO. : JG15-674
REV ：R1.0
DATE：2015-07-08
SECTION Ⅰ/Ⅱ
Security rating：□Top secret□ Confidential □Secret□Ordinary
Lithium-ion Rechargeable Battery
Product Manual
Product Name：LiFePO4 Battery Pack
Product Specification：48V120Ah
Designed
Checked
Approved
Chen Chen
Le Le
Shijie Ren

Shandong Goldencell Electronics Technology CO .,LTD
Product Manual
NO. : JG15-674
REV ：R1.0
DATE：2015-07-08
SECTION Ⅰ/Ⅱ
Security rating：□Top secret□ Confidential □Secret□Ordinary
1. Preface
This manual describes the type and size, performance, technical characteristics, warning and caution of
the Goldencell rechargeable pack. The specification only applies to Goldencell -48V120Ah pack supplied by
Shandong Goldencell Electronics Technology CO .,LTD.
2. Product and Model
2.1 Product: Lithium-ion Battery Pack
2.2 Model: 16IFR48-120-Y （26650-3.2V-16S40P）
2.3 Picture And Output Wire （In order to prevail in kind）
Charge
Positive
Red one wire with
6AWG
Length：200±10
mm
50A Anderson
connector
Negative
Black one wire with
6AWG
Length：200±10
mm
Discharge
Positive
Red one wire with
6AWG
Length：200±10
mm
120A Anderson
connector
Negative
Black one wire with
6AWG
Length：200±10
mm

Shandong Goldencell Electronics Technology CO .,LTD
Product Manual
NO. : JG15-674
REV ：R1.0
DATE：2015-07-08
SECTION Ⅰ/Ⅱ
Security rating：□Top secret□ Confidential □Secret□Ordinary
3. Battery Pack Specifications
Items
Parameters
Nominal voltage
48V
Typical capacity
120±4Ah( At 0.2C discharge rate)
Discharge
normal current
40A
Max continuous
current
60A (≤5min)
cut-off voltage
About 40V
Charge
voltage
57.6±0.2V
current
25A
Charge mode
CC/CV，please use special lithium charger
Inner resistance
Discharging Inner
resistance
≤60mΩ
Operation
temperature/
humidity range
Charge
0℃～+45℃
Discharge
-20℃～+60℃
When the environment temperature is higher than
45℃，please pay attention to ventilation and heat
rejection.
humidity
RH≤ 85%, When the environment humidity is
higher than 85%，please pay attention to protect
Operation
temperature/
humidity range
temperature
0℃～40℃（Capacity 80%）Recommended
long-term storage temperature is 15~25℃
humidity
RH≤50%，Easily oxidized components note sealed
Protection
function
Over charge protection、Over discharge protection、Over current protection、
Temperature protection、Balanced function
Shell material
Iron
Weight
77±1kg
Size（L*W*H）
（900±2）mm *（350±2）mm *（200±2）mm
Cycle
Standard charge at 0.2C（A）,rest 0.5~1 h，discharge at 0.2C to cut off
voltage，rest 0.5~1h,repeat the above steps until 1500 cycles.( capacity
retention rate≥ 80%)

Shandong Goldencell Electronics Technology CO .,LTD
Product Manual
NO. : JG15-674
REV ：R1.0
DATE：2015-07-08
SECTION Ⅰ/Ⅱ
Security rating：□Top secret□ Confidential □Secret□Ordinary
4.Characteristic curve
020 40 60 80 100 120 140
40
42
44
46
48
50
52
54
56
58
JG48V120Ah Charge-Discharge Curve 0.2C,250C
Voltage(V)
Capacity(Ah)
Discharge
Charge
5. Product Liability
Shandong Goldencell Electronics Technology CO .,LTD is not responsible for the incident caused by not obeying the Manual.
Before using the battery, you should read the specifications( The manual is divided into two parts), usage instruction and some
attentions carefully to learn its application method and areas. If the phenomenon such as error using method or wrong circuit
connection, or input power data, working index are inconsistent with the Manual , cause damage to product, load and its
accessories, we are not responsible for it.
Our company have the right to change the content of specification without prior notice；
The final explanation of specification belongs to our company.
If you have any questions, please contact the following address:
Headquarter
Add：Thailand Industrial Park, Hi-tech District, Zaozhuang City, Shandong Province, China.
Toll-free phone：[phone] Fax: [phone]
Postcode：277800
Web site：www.heter.biz
Branch office(Shenzhen)
Add: Room 603, 6/F, PolyU Base Building, No.18 Yuexing Road, Hi-tech Industrial Park, Nanshan District, Shenzhen, P.R.China.
Tel:[phone] Fax:[phone]