Model NO. | BSW-150A | Sealed Type | Sealed |
Weight | 60.0kg, Approx. 60.0 Kg | Internal Resistance | Approx. 5.2 MΩ |
Design Life | 15 Years (Floating Charge) | Trademark | Brightway |
Transport Package | Carton | Origin | Yangzhou |
HS Code | 85072000 |
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Battery advantage
Low-internal resistance clapboard, low internal resistance, good battery capacity
Self-discharging rate less than 3% every month.
Gassing rate of gelled batteries is only 5% of ordinary sealed batteries.
The lifespan is greater than 1000 times at 25C°
Product description

Technical parameters
The electric voltage | 12V |
Nominal capacity | 200Ah |
size | H | 216 mm |
L | 522mm |
W | 240mm |
Heavy volume | 54.5KG |
Features
capacity 25ºC | 10 Hourly rate (20A) | 200Ah |
5 Hourly rate (32A) | 160Ah |
1 Hourly rate (120A) | 120Ah |
1.5Hours In the 10.5V | 80A |
Internal resistance | 25ºC fully charged battery | 3 milliohm |
Capacity at different temperatures | 40ºC | 1.02 |
25ºC | 1 |
0ºC | 0.85 |
-15ºC | 0.65 |
25ºC Self-discharge | 3 months storage | 91% |
6 months storage | 82% |
12 months storage | 64% |
Terminal | T11 |
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Charge (constant voltage) | cycle | The charging current is less than 80A |
Voltage 14.40-14.80V time 14-16H |
floating | Voltage13.50-13.80V |
Discharge curve

Constant Current Discharge Characteristics Unit:A(25ºC,77ºF) |
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F.V/Time | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 6h | 8h | 10h | 20h |
9.60V | 320 | 194 | 120 | 73.1 | 52 | 40.8 | 34.7 | 30.6 | 24.5 | 20.4 | 10.8 |
9.90V | 312 | 190 | 118 | 72.6 | 51.7 | 40.6 | 34.5 | 30.4 | 24.3 | 20.3 | 10.8 |
10.2V | 301 | 184 | 115 | 72 | 51.4 | 40.3 | 34.2 | 30.2 | 24.2 | 20.3 | 10.7 |
10.5V | 291 | 180 | 112 | 70.9 | 51 | 40 | 34 | 30 | 24 | 20.1 | 10.7 |
10.8V | 275 | 173 | 108 | 69.1 | 50 | 38.8 | 33 | 29.1 | 23.3 | 20 | 10.6 |
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Constant Power Discharge Characteristics Unit:W(25ºC,77ºF) |
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F.V/Time | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 6h | 8h | 10h | 20h |
9.60V | 3514 | 2177 | 1368 | 846 | 612 | 480 | 410 | 362 | 291 | 243 | 129 |
9.90V | 3429 | 2133 | 1347 | 841 | 608 | 477 | 408 | 360 | 289 | 243 | 129 |
10.2V | 3303 | 2068 | 1313 | 834 | 604 | 474 | 405 | 357 | 287 | 242 | 129 |
10.5V | 3190 | 2018 | 1272 | 821 | 600 | 470 | 402 | 355 | 285 | 240 | 128 |
10.8V | 3022 | 1944 | 1231 | 800 | 588 | 456 | 390 | 344 | 277 | 239 | 127 |
Professional packing

Note: The Above packing information contained in this web is subject to change without notice. We will offer wooden box packing with extra material and labor costs if your order less than a pallet, we accept any customized packing as per your requests.
Project show

One Stop Solution

We accept OEM and small trial orders, contacting with us now for more information. All inquiries will be replied within 24 hours.
Model NO. | BSW-150A | Sealed Type | Sealed |
Weight | 60.0kg, Approx. 60.0 Kg | Internal Resistance | Approx. 5.2 MΩ |
Design Life | 15 Years (Floating Charge) | Trademark | Brightway |
Transport Package | Carton | Origin | Yangzhou |
HS Code | 85072000 |
|
|
Battery advantage
Low-internal resistance clapboard, low internal resistance, good battery capacity
Self-discharging rate less than 3% every month.
Gassing rate of gelled batteries is only 5% of ordinary sealed batteries.
The lifespan is greater than 1000 times at 25C°
Product description

Technical parameters
The electric voltage | 12V |
Nominal capacity | 200Ah |
size | H | 216 mm |
L | 522mm |
W | 240mm |
Heavy volume | 54.5KG |
Features
capacity 25ºC | 10 Hourly rate (20A) | 200Ah |
5 Hourly rate (32A) | 160Ah |
1 Hourly rate (120A) | 120Ah |
1.5Hours In the 10.5V | 80A |
Internal resistance | 25ºC fully charged battery | 3 milliohm |
Capacity at different temperatures | 40ºC | 1.02 |
25ºC | 1 |
0ºC | 0.85 |
-15ºC | 0.65 |
25ºC Self-discharge | 3 months storage | 91% |
6 months storage | 82% |
12 months storage | 64% |
Terminal | T11 |
|
Charge (constant voltage) | cycle | The charging current is less than 80A |
Voltage 14.40-14.80V time 14-16H |
floating | Voltage13.50-13.80V |
Discharge curve

Constant Current Discharge Characteristics Unit:A(25ºC,77ºF) |
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F.V/Time | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 6h | 8h | 10h | 20h |
9.60V | 320 | 194 | 120 | 73.1 | 52 | 40.8 | 34.7 | 30.6 | 24.5 | 20.4 | 10.8 |
9.90V | 312 | 190 | 118 | 72.6 | 51.7 | 40.6 | 34.5 | 30.4 | 24.3 | 20.3 | 10.8 |
10.2V | 301 | 184 | 115 | 72 | 51.4 | 40.3 | 34.2 | 30.2 | 24.2 | 20.3 | 10.7 |
10.5V | 291 | 180 | 112 | 70.9 | 51 | 40 | 34 | 30 | 24 | 20.1 | 10.7 |
10.8V | 275 | 173 | 108 | 69.1 | 50 | 38.8 | 33 | 29.1 | 23.3 | 20 | 10.6 |
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Constant Power Discharge Characteristics Unit:W(25ºC,77ºF) |
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F.V/Time | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 6h | 8h | 10h | 20h |
9.60V | 3514 | 2177 | 1368 | 846 | 612 | 480 | 410 | 362 | 291 | 243 | 129 |
9.90V | 3429 | 2133 | 1347 | 841 | 608 | 477 | 408 | 360 | 289 | 243 | 129 |
10.2V | 3303 | 2068 | 1313 | 834 | 604 | 474 | 405 | 357 | 287 | 242 | 129 |
10.5V | 3190 | 2018 | 1272 | 821 | 600 | 470 | 402 | 355 | 285 | 240 | 128 |
10.8V | 3022 | 1944 | 1231 | 800 | 588 | 456 | 390 | 344 | 277 | 239 | 127 |
Professional packing

Note: The Above packing information contained in this web is subject to change without notice. We will offer wooden box packing with extra material and labor costs if your order less than a pallet, we accept any customized packing as per your requests.
Project show

One Stop Solution

We accept OEM and small trial orders, contacting with us now for more information. All inquiries will be replied within 24 hours.