Tafel 3.7V 135ah Rechargeable Battery Li Polymer Nmc Ncm Power Prismatic Lithium Battery for EV

• Customization: Available
• Type: Lithium Battery
• Charger Type: Electric Charger
• Model NO.: MICA- LP3.7
• Charger Application: EV/Boat
• Nominal Voltage: 3.7V
• Certification: CE
• Warranty Period: 10 Years
• Weight: 2.28±0.1kg
• Nominal Energy: 449.5wh
• Battery Type: LiFePO4(Lithium Iron Phosphate)
• Nominal Capacity: 135ah
• Operation Voltage: 3V - 4.2V
• Initial Inner Resistance (1kHz): ≤0.45mΩ
• Outgoing Voltage: ≥3.750V
• Initial Soc: ≈40%Soc
• Charge Temperature Range: 0 ~ 55ºC
• Discharge Temperature Range: -20 ~ 55ºC
• Specification: 173.9 mm*128.1mm*48.0 mm
• Trademark: Tafel
• Origin: China
• Production Capacity: 999999

Product Description

PrPPRroduct Descriptionot Descripti

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	Operation 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

• 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

 

Main applications of LifePO4 battery pack:

1. Large-scale electric vehicles: electric bus, electric car, E-Tour Car
2. Light electric car: e-bike, e-scooter,e-motorcycle, electric golf cart, e-wheelchair
3. E-tool: electric drill, electric saw, lawn mower and so on
4. Remote control cars, electric boat, aircraft, toys
5. Solar and wind power generation energy storage devices,solar systems,Telecom base Station
6. Small medical equipment and portable equipment

7. RV,Camping car and yacht

8. Solar enegery lights,bicycle lights,LED lights,bright flashlight,solar street lights

 

Model	LP3.7
PERFORMANCE
Rated Capacity	50/100/150/200Ah
Nominal Voltage	3.7V
Operating Voltage Range	3V - 4.2V
Initial Inner Resistance (1KHz)	≤0.45mΩ
Outgoing Voltage	≥3.750V
Initial SOC	≈40%SOC
Charge Temperature Range	0 ~ 55ºC
Discharge Temperature Range	-20 ~ 55ºC
MECHANICAL SPECIFICATIONS
Weight	Customized
Operating Temperature	Charging: 0-45ºC/Discharging:-20 to 60ºC
Storage Temperature	-20 to + 60ºC
Humidity	5% to 95% relative humidity
Certification	CE/ROHS/MSDS
Waranty	2 Year, enable to prolong

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 report 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 place order.

MICA POWER Co., Ltd. was founded in 2009 is a leading supplier of lithium battery in China, focusing on Lithium Polymer, Lithium ion & Lithium iron phosphate/LiFePO4 technology batteries.

We specialize in manufacturing and exporting lithium-polymer batteries, lithium-ion batteries, LiFePo4 rechargeable batteries, rechargeable batteries for 3C consumer electronics such as TWS earphone,Bluetooth speaker, flashlight, POS machine energy storage system, power tool, BMS and all kinds of PCM for batteries and OEM/ODM battery packs. We also support customers with an outstanding service and a customized POS concept.

We're always a step ahead of our competition. We are an international brand, offering local services and support in Asia, North America, and Europe.


Our quality management system is ISO9001 certificated and most products have the International certifications, such as UL, CE, UN and GB


1,Q: What's the main product in Mica?
A: Rechargeable LiFePO4 battery, Li-ion, Lipo battery and power battery pack.

2,Q: Do you have any protection for battery pack?
A: Over-charge protection
    Over-discharge protection
    Over current protection
    Cell balancing function
    Over temperature protection

3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance

4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.

5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.

6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.

7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.

8. Q: What about after-sale service?
A: We will offer you 1-5 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.