Tafel 3.7V 135ah Li Polymer Nmc Ncm Power Prismatic Lithium Battery for EV
Product Description
Product Description
3.7V135Ah High power lithium NCM rechargeable battery for an engine starting battery, electric bicycle/motorcycle/scooter, Golf trolley/carts,
Power tools... Solar and wind power system, RV, caravan... Back-up system and UPS... Torch LED light emergency light.
• High lifespan: two thousand cycles and more (see chart)
• Deep discharge allowed up to 100 %
• Ultra-safe Lithium Iron Phosphate chemistry (no thermal run-away, no fire or explosion risks)
• Embedded BMS (Battery Management System): improve lifespan AND secure the battery
• No Lead, no heavy metal, no toxic element • Calendar life > 10 years
• Excellent temperature robustness (-20 °C up to +60 °C) • Flexible deployment: up to 10 packs in parallel and 4 in serial
• Constant power during discharge (very low internal resistance)
• Very low Peukert's losses (energy efficiency > 96 %)
• Very low self-discharge (<3 % per month)>
• No memory effect • About 50% lighter and 40% smaller than equivalent Lead-AGM Battery with same usable energy
• Certification: CE, RoHS, UN 38.3
Certifications
Packing & Shipping
The Lithium Battery is Dangerous Good for shipment by Sea and By air and they should be shipped under the regulation of UN3480. All EVL
Batteries are packaged by DG plywood case and we provide UN38.3 test reports and MSDS. Please check shipping cost before place
Order: The lithium battery is Dangerous Good, the shipping cost is very different, so please check shipping cost before placing order.
Company Introduction
EVL Battery Limited is a leading NCM Lithium Battery manufacturer from China and its public company in the Hongkong Stock Exchange
market. There are 4 factories in Fujian and Guangdong. The production capacity of 4 factories is as much as 20 GWh per year. EVL Battery
Limited is the number one Lithium Battery manufacturer from China.
Our Services & Strength
We provide high-quality EVL Battery to clients all over the world and help clients deliver batteries from China to them by sea and by air at a
reasonable price. And we provide the necessary technical support and warranty to you!
FAQ
Q: What is the life expectancy of a Lithium battery?
A: The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle
is a period of use from fully charged, to fully discharged, and fully recharged again.
Q: If I want to solar charge LiFePO4/Lithium Ion battery, which already has PCB, would a normal SLA controller work fine?
A: For LiFePO4 / Lithium-Ion battery, we always recommend using the LiFePO4/Lithium-Ion Solar Controller. Especially if you are using the battery
as UPS (backup power supply). The Lead-Acid solar controller will constantly provide pulse current to the battery, in the long run, it might
damage the PCB. So the PCB won't be able to protect the battery when it should be.
Q:I am a distributor. Can I cooperate with the battery warehouse for a long time?
A: Yes, Individual pricing for large scale projects and wholesale demand is available
Q: Why hasn't my ups or FedEx transportation number been updated?
A: This is normal, in countries with tariffs, our packages need to pass the customs of your country before they can be delivered to the local
UPS or FedEx. Once they pass the customs and update the transportation number, you can usually receive the goods within 3-5 days.
Q: Are the cells I bought balanced?
A:We know the importance of maintaining the consistency of each cell in the battery pack, so we will match and balance all cells to ensure
that the internal resistance, voltage, and capacity of cells are completely matched and balanced before delivery. This process is very necessary.
3.7V135Ah High power lithium NCM rechargeable battery for an engine starting battery, electric bicycle/motorcycle/scooter, Golf trolley/carts,
Power tools... Solar and wind power system, RV, caravan... Back-up system and UPS... Torch LED light emergency light.
• High lifespan: two thousand cycles and more (see chart)
• Deep discharge allowed up to 100 %
• Ultra-safe Lithium Iron Phosphate chemistry (no thermal run-away, no fire or explosion risks)
• Embedded BMS (Battery Management System): improve lifespan AND secure the battery
• No Lead, no heavy metal, no toxic element • Calendar life > 10 years
• Excellent temperature robustness (-20 °C up to +60 °C) • Flexible deployment: up to 10 packs in parallel and 4 in serial
• Constant power during discharge (very low internal resistance)
• Very low Peukert's losses (energy efficiency > 96 %)
• Very low self-discharge (<3 % per month)>
• No memory effect • About 50% lighter and 40% smaller than equivalent Lead-AGM Battery with same usable energy
• Certification: CE, RoHS, UN 38.3
| Basic specification | |||
| NO | Terms | Parameter | |
| 1 | Battery Module | NCM 135Ah | |
| 2 | Nominal voltage(1C/03C) | 3.66/3.7V | |
| 3 | Max voltage | 4.3V | |
| 4 | Min voltage | 2.8V | |
| 5 | Operation Current | Charge (C-rate/A, ≥25oC), Continuous | 1.0C/135A |
| Charge (C-rate/A, ≥25oC), Peak (10s) | 400A | ||
| Discharge (C-rate/A), Continuous | 1.0C/135A | ||
| Discharge (C-rate/A), Peak (10s) | 400A | ||
| 6 | Calendar Life | 10 Year | |
| 7 | Storage Condition | 100%SOC, 25ºC | |
| 8 | Cycle Life (RT Cycle) | > 2000 | |
| 9 | Cycle Condition | 100%DOD, 1C/1C | |
| 10 | Operating Temperature Range | -20ºC~55ºC | |
| 11 | Storage Temperature Range | -40ºC~60ºC | |
| 12 | Battery Weight | 2.28±0.1kg | |
| 13 | Product size | 173.9 mm*128.1mm*48.0 mm | |
Certifications
Packing & Shipping
The Lithium Battery is Dangerous Good for shipment by Sea and By air and they should be shipped under the regulation of UN3480. All EVL
Batteries are packaged by DG plywood case and we provide UN38.3 test reports and MSDS. Please check shipping cost before place
Order: The lithium battery is Dangerous Good, the shipping cost is very different, so please check shipping cost before placing order.
Company Introduction
EVL Battery Limited is a leading NCM Lithium Battery manufacturer from China and its public company in the Hongkong Stock Exchange
market. There are 4 factories in Fujian and Guangdong. The production capacity of 4 factories is as much as 20 GWh per year. EVL Battery
Limited is the number one Lithium Battery manufacturer from China.
Our Services & Strength
We provide high-quality EVL Battery to clients all over the world and help clients deliver batteries from China to them by sea and by air at a
reasonable price. And we provide the necessary technical support and warranty to you!
FAQ
Q: What is the life expectancy of a Lithium battery?
A: The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle
is a period of use from fully charged, to fully discharged, and fully recharged again.
Q: If I want to solar charge LiFePO4/Lithium Ion battery, which already has PCB, would a normal SLA controller work fine?
A: For LiFePO4 / Lithium-Ion battery, we always recommend using the LiFePO4/Lithium-Ion Solar Controller. Especially if you are using the battery
as UPS (backup power supply). The Lead-Acid solar controller will constantly provide pulse current to the battery, in the long run, it might
damage the PCB. So the PCB won't be able to protect the battery when it should be.
Q:I am a distributor. Can I cooperate with the battery warehouse for a long time?
A: Yes, Individual pricing for large scale projects and wholesale demand is available
Q: Why hasn't my ups or FedEx transportation number been updated?
A: This is normal, in countries with tariffs, our packages need to pass the customs of your country before they can be delivered to the local
UPS or FedEx. Once they pass the customs and update the transportation number, you can usually receive the goods within 3-5 days.
Q: Are the cells I bought balanced?
A:We know the importance of maintaining the consistency of each cell in the battery pack, so we will match and balance all cells to ensure
that the internal resistance, voltage, and capacity of cells are completely matched and balanced before delivery. This process is very necessary.
Product Categories : NCM Lithium Battery
Premium Related Products
Other Products
Hot Products
hot-dip galvanized steel photovoltaic cell 100w solar led picture lightprofessional manufacuturer manual pwm solar charge controllerflexible recycled mini solar panel 5vWarranty 5years 60w led solar power street lightled outdoor street light with cheap priceHot Selling 200AH solar street light lithium batteryreliable reputation traffic light pole parts250W Poly cheap solar panel kits PV Modules for high Solar ModulesLed Vertical wind solar hybrid street lightLatest hot products 2015 solar walkway lightsEnergy Saving 5kw solar power system high quality solar panel kitsSuper brightness 3 years warranty led street light lampsChinese supplier convenient solar street light lithium batteryFactory direct sale High quality Energy conservation led solar street lightChinese supplier good price led solar street lightHigh quality Integrated All In One Solar street light