Place of Origin:
CHINA
Brand Name:
YouNatural
Certification:
CE (battery)，UN38.3 (battery)，UL1642 & IEC62133 (cells)，UN 3480, CLASS 9
Model Number:
YNT12V7.5&10&50Ah
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12V LiFePo4 Rechargeable Battery is a high performance battery with a nominal voltage of 12V and a LiFePo4 Battery Type.This 12V LiFe Battery Pack is an ideal choice for a wide range of applications, providing dependable, efficient, and long-lasting power.
| ELECTRICAL PERFORMANCE | |||
| Nominal Voltage | 12.8 V | ||
| Nominal Capacity | 7.2 Ah | 10 Ah | 50 Ah |
| Capacity @ 1.5A | 300 min | ||
| Energy | 92 Wh | 138 Wh | 640 Wh |
| Resistance | ≤90 mΩ @ 50% SOC | ≤40 mΩ @ 50% SOC | ≤25 mΩ @ 50% SOC |
| Self Discharge | <3% / Month | ||
| Cells | Cylindrical | IFR26650EC | Cylindrical |
| CHARGE PERFORMANCE | |||
| Recommended Charge Current | 1.5 A | 2.0 A | 10 A |
| Maximum Charge Current | 7.2 A | 10 A | 50 A |
| Recommended Charge Voltage | 14.6 V | ||
| BMS Charge Cut-Off Voltage | <15.6 V (3.9V/Cell) | ||
| Reconnect Voltage | >14.4 V (3.6V/Cell) | ||
| Balancing Voltage | <14.4 V (3.6V/Cell) | ||
| Maximum Batteries in Series | 4 | 6 | 4 |
| DISCHARGE PERFORMANCE | |||
| Maximum Continuous Discharge Current | 15 A | 15 A | 50 A |
| Peak Discharge Current | 30 A (3s) | 30 A (3s) | 100 A (3s) |
| BMS Discharge Cut-Off Current | 45 A ±5 A (31 ms) | ||
| Recommended Low Voltage Disconnect | 11.0 V (2.75V/Cell) | ||
| BMS Discharge Cut-Off Voltage | >10.0 V (2s) (2.5V/Cell) | >8.0 V (2s) (2.0V/Cell) | >10.0 V (2s) (2.5V/Cell) |
| Reconnect Voltage(by charging) | >11.2 V (2.8V/Cell) | >10.0 V (2.5V/Cell) | >11.2 V (2.8V/Cell) |
| Short Circuit Protection | 250 ~ 500 μs | ||
| MECHANICAL PERFORMANCE | |||
| Dimension (L x W x H) | 151 x 65 x 100 mm 5.9 x 2.6 x 3.9” |
151 x 99 x 101 mm, 5.9 x 3.9 x 4.0” |
198 x 166 x 176 mm, 7.8 x 6.5 x 6.9” |
| Approx. Weight | 2.0 lbs (0.9 kg) | 2.9 lbs (1.3 kg) | 13.9 lbs (6.3 kg) |
| Terminal Type | F2 | F2 | T11 |
| Case Material | ABS | ||
| Enclosure Protection | IP65 | ||
| TEMPERATURE PERFORMANCE | |||
| Discharge Temperature | -4 ~ 131 ºF (-20 ~ 55 ºC) | -4 ~ 140 ºF (-20 ~ 60 ºC) | -4 ~ 131 ºF (-20 ~ 55 ºC) |
| Charge Temperature | 32 ~ 113 ºF (0 ~ 45 ºC) | ||
| Storage Temperature | 23 ~ 95 ºF (-5 ~ 35 ºC) | ||
| BMS High Temperature Cut-Off | 149 ºF (65 ºC) | ||
| Reconnect Temperature | 131 ºF (55 ºC) | ||
| COMPLIANCE | |||
| Certifications | CE (battery) | ||
| UN38.3 (battery) | |||
| UL1642 & IEC62133 (cells) | |||
| Shipping Classification | UN 3480, CLASS 9 | ||
YouNatural 12V LiFePo4 rechargeable battery is an ideal power solution for many applications. Offering 12V voltage, this LiFePo4 battery provides an excellent power source for a variety of applications. With its high energy density, the battery is designed to last for a long time. With its superior safety and high reliability, the 12V LiFePo4 rechargeable battery from YouNatural is an ideal choice for a variety of applications.
An Innovative Manufacturer and Trusted Partner
Located in Maryland, USA and Shanghai, China, we are committed to promoting the development of green new energy. We have more than 20 years’ industry experience and professional technicians, dedicated to providing customized energy storage system solutions. We are mainly engaged in lithium-ion battery product series: single cell lithium-ion, battery pack, photovoltaic panel, indoor and outdoor solar energy storage power system, etc.
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| Top Service | High Quality | OEM/ODM Customized | After Sales |
| We will test all products and send test videos or pictures to customer for confirmation. | Our products have obtained UL, CE, UN38.3, MSDS, IEC and other international certifications. |
More than 20 years industry experience, provide customized energy storage system
solutions.
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We are committed to providing you with high-quality, reliable products and services. |
1: How can we guarantee quality?
A: Always a pre-production sample before mass production; Always final Inspection before shipment.
2: What can you buy from us?
A: lithium-ion single cell, battery pack, photovoltaic panel, indoor and outdoor solar energy storage power system, portable energy storage power system, etc.
3: Can you have a sample order?
A: Yes, we welcome sample order to test and check quality.
4: What about the lead time?
A: Sample needs 10-15 days, mass production time needs 5-8 weeks, it depends on order quantity.
5: How about you payment and delivery items?
A: Payment items: By T/T, 50% for deposit, and balance all before shipment. For small amount, we also accept payment via PayPal, Western Union.
6: What kind of certificates could you provide for these batteries?
A: We have CE,CB,KC,MSDS,UN38.3 for most our current products, if It's custom-making design, usually no current certificates, we could apply for you if you need, but the related fees should be paid by your side, and if your order is big enough, certificate fees can be refunded.
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