Product details of 48v 200ah Lithium Storage Battery For Solar Storage BMS Build-In
Main specifications
Battery Cell Specification
No. |
Item |
General Parameter |
Remark |
|
1 |
Rated Capacity |
Typical |
100Ah |
Standard discharge(0.2C5A) after Standard charge |
2 |
Nominal Voltage |
3.2V |
Mean Operation Voltage |
|
3 |
Internal Impedance |
≤0.65 mΩ |
Internal resistance measured at AC 1KHZ after 50% charge |
|
The measure must uses the new batteries that within one week after shipment and cycles less than 5 times |
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4 |
Dimension |
Thickness:Max 48.5mm |
Initial Dimension |
|
Width/:Max 173.5mm |
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Height:Max 115.5mm |
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5 |
Weight |
2.2kg |
APPROX |
|
6 |
Standard charge |
Constant Current 0.33C5A |
Charge time : Approx3.5h |
|
Constant Voltage 3.65V |
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0.02C5A cut-off |
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7 |
Rapid Charge |
Constant Current 1C5A |
Charge time : Approx1.5h@≧10℃ |
|
Constant Voltage 3.65V |
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0.01C5A cut-off |
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8 |
Standard discharge |
Constant current 0.33C5A |
|
|
end voltage 2.5 V |
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9 |
Maximum discharge current |
Constant current:2C5A |
100A@≧0℃ |
|
end voltage:2.5 V |
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10 |
Volumetric specific energy |
295 WH/L |
APPROX |
|
11 |
Gravimetric specific energy |
139WH/KG |
APPROX |
Battery Pack Specification
No. |
Item |
General Parameter |
Remark |
|
1 |
Combination method |
15S2P |
|
|
2 |
Rated Capacity |
Typical |
200Ah |
Standard discharge after Standard charge(package) |
Minimum |
195Ah |
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3 |
Factory Voltage |
49V-51V |
Mean Operation Voltage |
|
4 |
Voltage at end of |
38-42V |
Discharge Cut-off Voltage |
|
Discharge |
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5 |
Charging Voltage |
53-55V |
|
|
6 |
Internal Impedance |
≤80mΩ |
Internal resistance measured at AC 1KHZ after 50% charge |
|
The measure must uses the new batteries that within one week after shipment and cycles less than 5 times |
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7 |
Standard charge |
Constant Current 40A |
Charge time : Approx 6 h |
|
Constant Voltage see No.5 |
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0.02CA cut-off |
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Limiting current |
20A |
|
||
8 |
Standard discharge |
Constant current:40A |
|
|
End voltage see NO.4 |
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9 |
Maximum Continuous Charge Current |
130A |
T≥10ºC |
|
10 |
Maximum Continuous Discharge Current |
130A |
T≥10ºC |
|
11 |
Operation Temperature Range |
Charge: 0~45℃ |
60±25%R.H.Bare Cell |
|
Discharge: -20~55℃ |
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12 |
Storage Temperature Range |
Less than 12 months : -10~35℃ |
60±25%R.H.at the shipment state |
|
less than 3 months: -10~45℃ |
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Less than 7 day : -20~65℃ |
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13 |
Dimensions |
442*680*222(178/4U) mm |
Include case |
|
14 |
Weight |
Approx. 90kg |
Include case |
Battery Management System
BMS Specification
1)The BMS is designed for 15/16 series lithium battery.
2)The BMS have all functions which are:
* overcharge detection function
* over discharge detection function
* over current detection function
* short detection function
* Temperature detection function
* balance function
* communicate function
* Alarm function
* Total capacity function
* Storage history function
BMS Protect parameter
Items |
Details |
Standard |
Cell overcharge protection |
Overcharge detection voltage |
3.65±0.025V |
Overcharge detection delay time |
Typical:1.0s |
|
Overcharge release voltage |
3.38±0.02V |
|
Cell over-discharge protection |
Over-discharge detection voltage |
2.5±0.02V |
Over-discharge detection delay time |
Typical:1.0s |
|
Over-discharge release voltage |
2.9±0.02V or charge release |
|
Over-current protection |
discharge Over-current protection current1 |
130±10A |
discharge Over-current detection delay time 1 |
1S |
|
discharge Over-current protection current 2 |
150±10A |
|
discharge Over-current detection delay time 2 |
≤100m±50ms |
|
Charge OC protection current |
130±10A |
|
Short protection |
Short protection current |
350±10A |
Protection condition |
Load short |
|
Detection delay time |
≤300us |
|
Protection release condition |
Charging release |
|
Temperature(T) protection |
Charge high T protection |
55±3℃ |
Charge high T recover |
50±5℃ |
|
Discharge high T protection |
65±5℃ |
|
Discharge high T recover |
60±5℃ |
|
Charge low T protection |
-5±5℃ |
|
Charge low T recover |
0±5℃ |
|
Discharge low T protection |
-20±5℃ |
|
Discharge low T recover |
-15±5℃ |
|
Balance |
Balance threshold voltage |
3.45V |
Communication |
It has RS232 and RS485 standard communication interface, it can real-time monitoring the capacity of battery bank, the voltage, current, environment temperature, and charging/discharging current. |
|
Alarm |
It has over-temperature, over charge, under-voltage, over-current, short circuit alarm Function. |
|
Case Structure of Battery Pack
No. |
Item |
Functional Description |
Remark |
1 |
Battery + |
Positive terminal |
|
2 |
Battery - |
Negative terminal |
|
3 |
MCB |
DC output protection for equipment |
|
4 |
RST |
On/OFF /Reset button |
|
5 |
RS485 |
RS485 communication interface |
RS485connection port-A |
6 |
RS485 |
RS485 communication interface |
RS485connection port-B |
7 |
RS232 |
RS232 communication interface |
RS232 connection port |
8 |
ADS |
Battery address dialer |
Display connection address |
9 |
RUN |
Working indicator light |
Display state information |
10 |
ALM |
ALM alarm indicator light |
Red-trouble-light on |
11 |
CAPACITY |
Capacity volume indicator |
Display the battery‘s capacity |
Features of 48v 200ah Lithium Storage Battery For Powerwall Solar Storage BMS Build-In
1) Convenient Pack
Amazing Energy battery pack has compact design, convenient setting buttons, bluetooth Monitor on your smartphones, and cables&accessories ready for installation.
To welcome the world cooperation we accept OEM with your logo design!
2) Integrated Function
Amazing Energy pack modules can be installed in parallel with combiner box for protection, with it‘s integrated BMS communication protocol to comprehensive hybrid and off grid inverters!
3) Wide Application
Amazing Energy Ion packseries are widely used in Solar projects for commercial and industrial use. With more than 6000 times
deep cycle, up to 90% DOD and phosphate battery Cell, Amazing Energy Battery Module has won global approval!
Application:
1. UPS backup
2. Security systems
3. Telecommunication equipment
4. Electric equipment and telemeter equipment
Advantages of this lifepo4 48v 200ah battery module
High energy cell. Advanced high capacity and long life span
Easy installation by simple module structure
Standard Module for various customer needs
Scalability. Easy to expand capacity.
Intelligent BMS management system. Super active/passive equalization manager.High resolution thermal management function
Compatibility. Compatible with various standard inverters
Packaging of Battery Pack
Carton Size: 520*680*310mm