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- Supplier: Shenzhen Kweight Development Co. Ltd.
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Product Overview
Description
Product Description
MODEL | PW-5KWh/PW-10KWh |
Nominal Voltage | 51.2V |
Capacity | 100Ah/200Ah |
Energy | 5120Wh/10240Wh |
Internal Resistance | ≤80mΩ |
Cycle Life | ≥6000 cycles @ 80% DOD, 25℃, 0.5C ≥5000 cycles @ 80% DOD, 40℃, 0.5C |
Design Life | ≥10 years |
Charge Cut-off Voltage | 57.6V±0.5V |
Standard charge | 50A |
Max. Continuous Work Current | 100A |
Discharge Cut-off Voltage | 43.2V±0.5V |
Charge Temperature | 0℃~45℃ |
Discharge Temperature | -20℃~55℃ |
Storage Temperature | -20℃~45℃ @ 60%±25% relative humidity |
Dimensions | PW-5KWh：600 x345 x160(200)mm PW-10KWh：604 x470 x198(238)mm |
Weight | Approx: PW-5KWh≈45kg；PW-10KWh≈86kg |
Protocol (optional) | RS232-PC RS485(B)-PC RS485(A)-Inverter CANBUS-Inverter |
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FAQ
Q1:Are you a manufacturer or trading company?
A1: We are a manufacturer, a leading company in the global battery field.
A1: We are a manufacturer, a leading company in the global battery field.
Q2:How about your after-sale service?
A2: We can offer you timely and best after-sale service. So far we have our branch offices in many overseas countries like USA, Canada, the UK, France, Brazil, Japan, Korea, Philippines, Malaysia, India, Australia, and other Asia and African countries. It makes our after-sale service very easy and effective to reach you. Also our 24 hours online inquiry service is available.
Q3:What's your delivery time?
A3: It depends on the specific products and the quantity you need.
Q4:What certifications does your company have?
A4: Our company had passed the CE&RoHS, ISO19001&ISO14001 certifications.
A4: Our company had passed the CE&RoHS, ISO19001&ISO14001 certifications.
Q5: Why should I choose your company?
A5: A. Our belief : assured long-lasting quality, reliable long-existing service.
B. Our competence: quality and technology is our key competitive advantage, wins a good reputation and track record for us.
C. Our dream: provide every customer with the suitable high quality battery for the further business cooperation.
D. Our honor : our batteries served as the power supplier for 2010 Singapore Youth Olympic Games for their reliable quality and stable high performance.
A5: A. Our belief : assured long-lasting quality, reliable long-existing service.
B. Our competence: quality and technology is our key competitive advantage, wins a good reputation and track record for us.
C. Our dream: provide every customer with the suitable high quality battery for the further business cooperation.
D. Our honor : our batteries served as the power supplier for 2010 Singapore Youth Olympic Games for their reliable quality and stable high performance.
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