Blue Carbon BCT-UU 48-200 User manual

Blue Carbon, no need electricity bill at all.
BCT
BCT-LPC 48V/200Ah
For no city power areas, the battery pack can be
charged by solar panels and used for night lighting; For
the areas that city power is expensive, the battery pack
can be charged during the electricity valley value
period, and used at the peak power period; For the
areas which power off from time to time, the battery
pack can be used as UPS, to avoid information loss
caused by sudden power outage. The battery pack is
applicable to commercial lighting, industrial lighting,
home lighting, outdoor lighting, camping tourism,
farming, planting, the night market stalls, etc.
Application Places
LiFePO4 Battery Pack
Name: LITHIUM ION BATTERIES
Model: BCT-UU 48-200
UU 48-200 LiFePO4Battery Pack

Blue Carbon, no need electricity bill at all.
INSTRUCTIONSBCT
Clean energy
Using sunlight to achieve clean energy
charging can supply power to
household appliances.
Storing energy
Realize the freedom of electricity
consumption in the area where there is
no electricity and less electricity.
Household appliances
Free electricity
Storing the power from the solar panel, to be used as reserve power or emergency power supply.
At night or at the time of power outage, it can supply the power
to electrical appliances by using the stored energy, to avoid the inconvenience caused by power outage,
so that you can calmly deal with the situation of power outages.
Multiple Appliances
Solar Panel
Charging
10240Wh DC Iutput
The Shell
Column Base
Battery Bracket
DC Input
BMS
LiFePO4 Battery
LED Display Switch
Binding Post
LED Display

Blue Carbon, no need electricity bill at all.
Charging Overvoltage
Protection
Discharge Undervoltage
Protection
Discharge Overcurrent
Protection
Charging Overcurrent
Protection
Short Circuit
Protection
Temperature
Protection
6 KINDS OF SAFETY PROTECTION
Product Details
Imported components Comply with UL standard
safety certification
Separate driver modules Use insulation materials
LiFePO4 battery
Battery bracket
Stable discharge, long cycle life,
safe and environmental protection,
high safety performance.
BMS
Protect the battery,
Prevent battery damage,
Extend battery life.
Function Introduction
Battery
Remaining Capacity
Real time
battery voltage
Real time output
LED display
Observe the power usage at any time.
Binding post
Insulated flame retardant,
fast and efficient.
Main switch
Stainless steel push button switch,
Protect the upgrade.
High quality aluminium
magnesium alloy
�Anti-corrosion, substantial, durable,
artistic, practical.

Advantages
High quality aluminium magnesium alloy, anti-corrosion, substantial, durable, artistic, practical.
All in one mould design and production, easy to install.
With longer span life LiFePO4battery, over 12 years lifespan, ensure the whole set products’life span.
Dustproof structure d esign, DC output, safe and reliable.
Integrated packaging, safe and convenient to transport.
Tel: [phone] Fax: [phone]
Email: [email protected]
L
N
L
N
PV+
PV
DC+ DC
12V Solar Panel
12V Solar Panel
BCT-UU 48-200
48V Inverter
Electrical Appliances

Product size：（mm）
BCT
Instructions
565
798
401
Tel: [phone] Fax: [phone]
Email: [email protected]
Continuously use
iutput current Standard charging voltage
Model BCT-UU 48-200
Warranty 5 years
Charge method( CC/CV ) Operation： -15℃—60℃; Recommendation: 10℃—40℃
Product size 798±2mm×565±2mm×401±2mm
Storage capacity
Self-Discharge ( 25°)
Continuously use
output current
Standard capacity
Depth of discharge
10240Wh
100A 57.6V—60V
Charging voltage of
solar panel 88V
Maximum charging voltage 90V
100A
200Ah/51.2V
＜3％/month
＞5000 times（＜0.5C）
＞80％
Cycle life ＜0.8CC-rate Discharge
Technical Parameters
Cut-off 36V-48V
Short circuit protection
recovery
Charging cut-off voltage
Short circuit protection delay
Rshoot delay protection
55.2V-58.4V
Disconnect load 330uS
Over-discharge delay
protection 1000mS1000mS
Maximum solar panel
input current 100A
Package size 903±2mm×671±2mm×451±2mm/PC
Solar Panel/Inverter
Attention:
It is forbidden to use any high-voltage to charge it. The open circuit voltage of 12V battery pack can not
exceed 22V, 24V battery pack can not exceed 44V and 48V battery pack can not exceed 88V. The
maximum open circuit voltage of solar panel can not exceed twice of the voltage of battery.
Please use a MPPT controller with lithium iron phosphate battery mode.
The output must have high-voltage isolation function when using high-voltage MPPT controller.
When the source voltage of the charging terminal is higher than 88V, in order to prevent the failure of the
voltage conversion device in the middle and cause overcharging of the battery. The high-voltage circuit
breaker with charging protection function must be connected between the charging controller and the
battery.
12V battery pack, maximum support 4 battery packs in series, the highest charging voltage of 4 battery
packs in series is less than 88V, and the highest charging voltage of 2 battery packs in series is less than
44V. 24V battery pack, maximum support 2 battery packs in series, the highest charging voltage of 2
battery packs in series is less than 88V. 48V battery pack, it is forbidden to use in series. Ensure the
batteries are discharged to empty condition or fully charged before connecting them in series. Ensure
the voltage of batteries are consistent before connecting the batteries in parallel.
It is forbidden to connect the positive and negative poles reversely and short circuit the positive and
negative poles of the battery pack; The overload is strictly prohibited.
The battery pack should not be used in severe vibration scenarios.
It is strictly prohibited to put in water and clean the battery pack, and do not place the product in the
outdoor exposed place for a long time to prevent rain or moisture.
It is forbidden to use or place the battery at high temperature. If battery is used for a long time, the
recommended optimal ambient temperature is 10-40℃.
The battery should not be placed in the room where any combustible gas or flammable items are stored,
and should be used in a clean, dry and ventilated environment.
It is strictly prohibited to knock, throw, reverse or trample on the battery pack. It is strictly prohibited to
use the battery pack when the appearance is seriously damage (artificial knocking, scraping, falling
from height, unauthorized disassembly of the products, etc.).
It is strictly forbidden to dump or invert the product.
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Please strictly following the above operating rules when using the battery pack.

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Email: [email protected]
The Advantages and Characteristics of LiFePO4 Battery
Durability: The durability of LiFePO4 Battery is powerful and consumption is slow. The time of
charging and discharging is more than 2000times. After 2000times circulation, the capacity of
the battery is still more than 80%.
Discharge rate: LiFePO4 battery can discharge with maximum current , it is used in electric
vehicles and electric bicycles.
Weight: LiFePO4 is light. The weight is just 1/3 of lead-acid cell with the same capacity.
Volume: The capacity of LiFePO4 battery is bigger than lead- acid cell, with the same volume,
it is double of Lead-acid battery.
No memory effect: No matter the LiFePO4 Battery is in which conditions, it can be charged and
discharged whenever you like, no need to discharge totally then charge for it.
Environmental protection: Lithium materials not have any poisonous and harmful substance.
It is regarded as green and environmental protection battery. The battery has no any pollution
no matter in the process of production or in the process of using.
Security: LiFePO4 battery passed the strict safety testing, with higher safety performance.
Well graded and combination. After multi-selection, to ensure each cell qualified with long life；
The connection tech of all interface, be safe and durable, with simple maintenance.
Multi-layer protection structure, shockproof, anti explosion and fire.
Safe and durable for long run.
Security and reliability,compared with lead-acid battery, the materials of LiFe PO4 is the securest,
the best choice of solar energy storage battery.
Storage and Transportation
Based on the character of cell, proper environment for transportation of LiFePO4 battery pack need
to be created to protect the battery.
Battery should be kept in warehouse where it’s dry, clean and well-ventilated.
During loading of battery, attention must be paid against dropping, turning over and serious
stacking.

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Notices
Warning
Never throw the battery into water, please keep it under dry, shady and cool circumstance when not use.
Never upside down the positive and negative.
Never connect the positive and negative of battery with metal.
Never ship or store the battery together with metal.
Never knock, throw or trample the battery.
Never cut through the battery with nail or other edge tool.
Never use or keep the battery under the high temperature. Otherwise it will cause battery heat, get
into fire or lose some function and reduce the life.
Never throw the battery into fire or heating machine to avoid fire, explosion and environmentpollution;
scrap battery should be returned to the supplier and handled by the recycle station.
Never use the battery under strong static and strong magnetic field, otherwise it will destroy the
protecting device.
If battery leaked, the electrolyte get into eyes, please don’t knead, please wash eyes by water and
send to hospital. Otherwise it will hurt eyes.
If battery emit peculiar smell, heating, distortion or appear any unconventionality duringusing,
storage or charging process, please take it out from device or charge and stop using.
Never cut the battery in socket directly; please use the stated charger when charging.
Check the voltage of battery and relevant connectors before using the battery. It can’t be used until
everything turns out to be normal.
The battery should be stored in half SOC. It needs to be charged once if out of use foras long as half a
year.
Clean the dirty electrode, if any, with a clean dry cloth, or poor contact or operation failure may occur.
Prior to charging, fully check the insulativity, physical condition and ageing status, since breakage
and ageing are never allowed.

Tel: [phone] Fax: [phone]
Email: [email protected]
Usage Scenarios
BCT

Tel: [phone] Fax: [phone]
Email: [email protected]
Usage Scenarios
BCT