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| Categories | 12V LiFePo4 Battery |
|---|---|
| Brand Name: | Younatural |
| Model Number: | YNT12VSeries-A |
| Place of Origin: | Guangdong, China |
| Certification: | CE (battery)/UN38.3 (battery)/UL1642 & IEC62133 (cells)/UN 3480, CLASS 9 |
| Supply Ability: | 1000 Piece/Pieces per Day |
| MOQ: | 200pcs |
| Price: | Negotiation |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Product name: | 12V lifepo4 Lithium Battery Pack |
| Capacity: | 7.2ah-200ah |
| Anode Material: | LFP |
| Weight: | 1-30kg |
| Battery type: | Lifepo4/lithium Battery |
| Cycle life: | >2000times |
| Chargeable: | Yes |
| Port: | CNSZN |
| Storage Type: | normal temperatue storage |
| Warranty: | 3years |
| Company Info. |
| Shanghai Younatural New Energy Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Features
1.AUTOMATIC BMS:YouNatural Li-iron Batteries include Battery Management System (BMS) technology that protects your battery from Over Charger and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life.YouNatural Li-iron Batteries include Battery Management System (BMS) technology that protects your battery from Over Charger and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life.
2.chemical stability:Made from safe, nontoxic, not hazardous energy, 12v lifepo4 battery has higher chemical stability.
3.Long Life & Deep Cycle:YouNatural Lithium Iron Phosphate (LiFePO4) battery can be recycled up to >2000 times . Because of its safety and stability, LiFePO4 battery can perfectly replace the traditional lead acid battery. This model uses prismatic
LiFePO4 cells with better stability, higher energy density, and lighter weight, making the batteries good enough at high temperature performance, high power output, low self-discharge rate.
4.Extendible Storage For Various Scenarios:12v lifepo4 battery can be connected in parallel & in series for larger capacity. Widely used in most areas such as RV, Solar, Household Battery, Off-Grid and Electric Scooter, Electric Handicap and so on.
5.3-Year Warranty :We do our best to provide the safest battery and the most professional service to every customer.
Specification
| Mode | 12V7.2-ST | 12V10-ST | 12V50-ST |
| ELECTRICAL PERFORMANCE | |||
| Nominal Voltage | 12.8 V | ||
| Nominal Capacity | 7.2 Ah | 10 Ah | 50 Ah |
| Capacity @ 20A | 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 | ||
| 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 | 6 | 4 | 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) | 45 A ± 5 A (31 ms) | 150 A ± 5 A (31ms) |
| 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 | >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 |
| Terminal Torque | 80 ~ 100 in-lbs (9 ~ 11 N-m) | ||
| 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) | 149 ºF (65 ºC) | 149 ºF (65 ºC) |
| Reconnect Temperature | 131 ºF (55 ºC) | 131 ºF (55 ºC) | 131 ºF (55 ºC) |
| COMPLIANCE | |||
| Certifications | CE (battery) | ||
| UN38.3 (battery) | |||
| UL1642 & IEC62133 (cells) | |||
| Shipping Classification | UN 3480, CLASS 9 | ||
| Mode | 12V100-ST | 12V200-ST |
| ELECTRICAL PERFORMANCE | ||
| Nominal Capacity | 100Ah | 200 Ah |
| Energy | 1280 Wh | 2560 Wh |
| Resistance | ≤10 mΩ @ 50% SOC | ≤8 mΩ @ 50% SOC |
| CHARGE PERFORMANCE | ||
| Recommended Charge Current | 20 A | 40 A |
| Maximum Charge Current | 100 A | 100 A |
| Maximum Batteries in Series | 4 | 4 |
| DISCHARGE PERFORMANCE | ||
| Maximum Continuous Discharge Current | 100 A | 150 A |
| Peak Discharge Current | 200 A (3s) | 300 A (3s) |
| BMS Discharge Cut-Off Current | 300 A ±10 A (31ms) | 450 A ±20 A (31ms) |
| BMS Discharge Cut-Off Voltage | >8.0 V (2s) (2.0V/Cell) | >8.0 V (3s) (2.0V/Cell) |
| Reconnect Voltage | >10 V (2.5V/Cell) | >10.8 V (2.7V/Cell) |
| MECHANICAL PERFORMANCE | ||
| Dimension (L x W x H) | 329 x 172 x 225 mm,13.0 x 6.8 x 8.8” | 520 x 268x 228 mm,20.5 x 10.6 x 9.0” |
| Approx. Weight | 27.8 lbs (12.6 kg) | 56.9 lbs (25.8 kg) |
| Terminal Type | T11 | T11 |
| Terminal Torque | 80 ~ 100 in-lbs (9 ~ 11 N-m) | 80 ~ 100 in-lbs (9 ~ 11 N-m) |
| TEMPERATURE PERFORMANCE | ||
| Discharge Temperature | -4 ~ 131 ºF (-20 ~ 55 ºC) | -4 ~ 149 ºF (-20 ~ 65 ºC) |
| BMS High Temperature Cut-Off | 149 ºF (65 ºC) | 167 ºF (75 ºC) |
| Reconnect Temperature | 131 ºF (55 ºC) | 149 ºF (65 ºC) |
| L mm(”) | W mm(”) | H mm(”) | HT mm(”) | |
| 12V7.2-ST | 151 (5.9) | 65 (2.6) | 94 (3.7) | 100 (3.9) |
| 12V10-ST | 151 (5.9) | 98 (3.9) | 96 (3.8) | 101 (4.0) |
| 12V50-ST | 198 (7.8) | 166 (6.5) | 146 (5.7) | 176 (6.9) |
| 12V100-ST | 329 (13.0 ) | 172 (6.8) | 213 (8.4) | 225 (8.8) |
| 12V200-ST | 520 (20.5) | 268 (10.6) | 221 (8.7) | 228 (9.0) |
Product display
About US
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.
 | |||
| 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. | We are committed to providing you with high-quality, reliable products and services. |
FAQ
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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