SKU: 77432138503

CSB CSBGP645 6 Volt 4.5 AH Maintenance Free Battery

$937.44 $1041.60
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Description

CSB CSBGP645 6 Volt 4.5 AH Maintenance Free BatteryGP645 6 V 4. 5Ah GP 645 is a general purpose battery up to 5 years in standby service or more than 260 cycles at 100% discharge in cycle service. As with all CSB batteries, all are rechargeable, highly efficient, leak proof and maintenance free. Specification Cells Per Unit 3 Voltage Per Unit 6 V Capacity 4. 5 Ah @ 20hr rate to 1. 75V per cell @ 25C (77F) Weight (kg) Approx. 0. 84kg. (1. 85 lbs.) Maximum Discharge current (A) 60A 90A (5sec.) Internal

                                  GP645                                 
                                           6 V                                                                                      4.5Ah                                       

                                           GP 645 is a general purpose battery up to 5 years in standby service or more than 260 cycles at 100% discharge in cycle service. As with all CSB batteries, all are rechargeable, highly efficient, leak proof and maintenance free.

Specification  
Cells Per Unit                          3                       
Voltage Per                         Unit 6 V
Capacity                          4.5 Ah @ 20hr-rate to 1.75V per cell @ 25°C (77°F)                     
                         Weight (kg)                       Approx. 0.84kg. (1.85 lbs.)
                         Maximum Discharge current (A)                      60A/90A (5sec.)
                         Internal Resistance Approx.                       Approx. 19.0 mΩ
                         Operating Temperature Range                       Discharge：-15℃~50℃(5°F~122°F) Charge：-15℃~40℃(5°F~104°F) Storage：-15℃~40℃(5°F~104°F)
                         Nominal Operating Temperature Range                       25°C ± 3°C (77°F ± 5°F)
                         Float charging voltage                      6.75 to 6.9 VDC/unit Average at 25℃ (77°F )
                         Recommended Maximum Charging current limit                       1.35A
                         Equalization and Cycle Service                       7.2 to 7.5 VDC/unit Average at 25℃ (77°F )
                         Self Discharge                       It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temp. 25℃
                         Terminal                       F1/F2-Faston Tab187/250
                         Container Material                       ABS(UL94-HB)  &  Flammability resistance of(UL94-V0) can be available upon request.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77432138503

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4.4 ★★★★★
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Verified Purchase
Isa Rincon
Los Angeles, US
★★★★★ 2
Base part of it
Color: Black
Even though I kept this it’s very uncomfortable because of the way the base works . They are very long at the bottom and it’s hard to open and close
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
M
Verified Purchase
MARIAH DANN
Draper, US
★★★★★ 5
Great room separator
Color: Black
The panels are much longer than we expected! We only needed 3 of the 4 proivided. It's slightly flimsy, but holds together nicely. The screwdriver that came with did not fit the screws, but luckily we had a Phillips head. It's very lightweight. It is definitely a good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
T
Verified Purchase
Tink
Grantham, US
★★★★★ 1
Never got to try it because it was broken
Color: Black
Came with a broken piece and is taking forever to get a refund…there wasn’t an option for a replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
E
Verified Purchase
Estefani T
Birmingham, US
★★★★★ 3
Room divider
Color: Black, Color: Black
It was much simpler than anticipated. I don't think it's very sturdy and it lacks weight, but it's attractive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
A
Verified Purchase
April Zheng
Los Angeles, US
★★★★★ 5
Great product
Color: Black
This is very sturdy and great quality. Its quite cheap for what your getting to it’s not cheap thin like plastic it feels thick and you could put a LITTLE weight on it it’s stable and protects your privacy.
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Reviewed in the United States on April 16, 2026

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