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Product Details:
Payment & Shipping Terms:
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| Type: | Li-Ion Rechargeable Battery | Battery Size: | 12V 40Ah |
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| Dimension: | Customized | Application: | RV ESS POWERWALL |
| Warranty: | 3 Months | Place Of Origin: | China |
| Certificate: | Ce/rohs/msds/un38.3 | Sealed Type: | Sealed |
| High Light: | IP66 Rechargeable Lithium Battery,IEC62133 12.8 V Lifepo4 Battery,IP66 12 Volt Lithium Ion Battery |
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12 Volt 40ah Rechargeable Lithium Battery For Gildder Ups Solar System
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ELECTRICAL SPECIFICATIONS
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Nominal Voltage
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12.8V
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Nominal Capacity
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40AH
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Energy
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512Wh
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Resistance
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≤ 30mΩ @50% SOC
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Cycle Life
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3000 Cycles @ 0.5C Charging/Discharging
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Self Discharge
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≤ 3% per Month at 25℃
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Maximum Modules in Series
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8PCS
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CHARGE SPECIFICATIONS
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Recommended Charge Voltage
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14.2 V - 14.6 V
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Reconnect Voltage
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15.2 V (3.8 ±0.05 vpc)
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Balancing Voltage
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14.4 V (3.6 ±0.025 vpc)
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Recommended Charge Current
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20-50A
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Maximum Charge Current
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20A
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Charge Current 32ºF to 14ºF (0 to -10 ºC)
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≤0.05 C
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DISCHARGE SPECIFICATIONS
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Maximum Continuous Discharge Current
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32A
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Peak Discharge Current
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40A
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BMS Discharge Current Cut-Off
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60A(<3S)
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Recommended Low Voltage Disconnect
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11V
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BMS Discharge Voltage Cut-Off
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8 V (2.0 ±0.08 vpc) (140 ±60 ms)
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Reconnect Voltage
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9.2 V (2.3 ±0.1 vpc)
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Short Circuit Protection
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200-600 µs
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MECHANICAL SPECIFICATIONS
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Dimensions (L x W x H)
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196x165x182 mm
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Weight
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61.1 lbs (/kg)
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Terminal Type
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M8 x 1.25
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Terminal Torque
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80 - 100 in-lbs (9 - 11 N-m)
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Case Material
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ABS
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Shell Color
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Enclosure Protection
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IP66
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Cell Type - Chemistry
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Cylindrical - LiFePO4
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COMPLIANCE SPECIFICATIONS
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Certifications
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CE (battery)
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UN38.3 MSDS (battery)
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UL1642 & IEC62133 (cells)
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Shipping Classification
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UN 3480, CLASS 9
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Q1: Can I have samples to test? And what is lead time for sample order?
A1: Yes,we can supply samples,the leadtime for samples is 7-10 days.and buyer pay for sample cost and shipping cost.
Q2: Do you provide after-sales serive?
A2: Yes,the warranty is 3 years, if any quality problems on our side in this period, we can send new one as replacement.
Q3 What is your company's advantage?
A3: We only supply high level quality of lithium battery and we gurantee on-time shipment,we also provide excellent after sales service
Q4: Do you accept OEM/ODM?
A4: Yes,it is avaliable.
Q5: What is your lead time for the mass production?
A5: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.
Q6:Are you battery real capacity?
A6: All of our battery cells with Grade A,100% new and real capacity.
Q7: What kind of certificates do you have?
A7: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
Contact Person: Jane
Tel: +86 15889537160
| Factory Address:No.17, YongJun Road, DaLin Village, DaLinShan Town, Dongguan City, 523000, GuangDong Province. | |
| Sales office:5th Floor, HongHua Center, LongHuaHePing Road, LongHua District, ShenZhen, 518000, China | |
| +86--15019263855 | |
| eva@amazing-battery.com | |
