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  • Brand Name: Tewaycell
  • Model Number: TW-48V/51.2V-300AH
  • Hign-concerned Chemical: Lithium Carbonate
  • Origin: Mainland China
  • Nominal Capacity: 300AH
  • Type: LiFePO4
  • Certification: CE
  • Size: 520x300x900mm
  • Application: Household energy storage
  • Weight: 136KG
  • Rated voltage: 48V
  • Voltage: 48V/51.2V
  • Charging Voltage: 56.8-57.6V
  • Operating Voltage: 43.2-58.4V
  • Maximum Charging Current: 100A
  • Maximum Discharge Current: 100A
  • Cycle Life: >6000 Cycles @ 0.2C/25℃ Charging/Discharging at 80%DOD.
  • Communication Protocol: RS485,RS232,CAN
  • Support Inverter Brand: Growatt , Deye , Goodwe , Voltronic , Sofar , VICTRON , EAsun , Megarevo , SRNE , PYLON , Luxpowertek , Sorotec , SMA , GINLONG , MUST , TBB , STUDER…
  • Line Joint: 120A Self- Locking Fitting Quick Release Connector
  • additional function: Active balancer & fire extinguisher
  • Warranty time: 10 years

Enter CODE – 35USD

↓↓↓

TEWAYCELL35

[TAX FREE]

1.EU Member Countries,Australia,Japan,UK, Canada, United States,Russian,Federation, Thailand ,Singapore, Malaysia, Has Been contain VAT TAX.Other countries do not include Customs duties & taxes

2.The price includes the product, freight and Customs clearance fee, so there is no need to pay additional taxes.

3. Except for Germany, Spain, Poland, Italy, Belgium, the Netherlands, prices from other EU countries will display VAT tax. Please don't worry, actual final payment will cut off the VAT TAX

4. Because it is a super large product and super power battery, our transportation will arrive at the destination port by sea and then be transported to the customer's location by truck.It takes about 55-65 days to deliver.

5. European islands don't support delivery.

Specifications-16 Cells Version

Nominal Voltage : 51.2V
Nominal capacity : 300Ah
Energy Power : 15360Wh
Cycle Life : ≥6000 Cycles
—— 0.2C Charging/Discharging 80%DOD.

Max Charge Voltage : 56.8-57.6V
Standard Current: 50A
Maximum Charging Current : 100A
Maximum Dicharge Current : 100A
Max.Pulse Current : 150A(<30S)

Weight : 134KG
Dimensions(L*W*H) : 52*30*90cm

Charging Temperature : -5~55°C
Discharging Temperature : -20~60°C
Communication : RS485/CAN/RS232

Specifications-15 Cells Version

Nominal Voltage : 48V
Nominal capacity : 300Ah
Energy Power : 14400Wh
Cycle Life : ≥6000 Cycles —— 0.2C Charging/Discharging 80%DOD.

Max Charge Voltage : 53.25-54V
Standard Current: 50A
Maximum Charging Current : 100A
Maximum Dicharge Current : 100A
Max.Pulse Current : 150A(<30S)

Weight : 129KG
Dimensions(L*W*H) : 52*30*90cm

Charging Temperature : -5~55°C
Discharging Temperature : -20~60°C
Communication : RS485/CAN/RS232

Warranty time: 10 years

【 15KWH fully upgraded 】
Uses the new LIFEPO4 306AH
Built-in temperature-controlled fire extinguishing device
Built-in battery balancing module
Package List: Battery×1, power cable ×1, USB cable×1, manual ×1

Very Important! About delivery and transportation Time&Please note: we do not accept the dispute of no update logistics!

1,Because the battery (especially the high-power battery you purchased) is a special commodity, the terms of transportation are very strict, all logistics companies in China, including China Post, UPS, FedEx, DHL, are unable to directly transport electricity Pool,
2,So we will start to transport your order from Hong Kong. Once the battery arrives in Europe or US, we will declare for import at the European or US customs. When the battery passes through the European or US customs, we will send it to you by UPS or FedEx. so the UPS number we provide will not be updated before the battery passes the customs. This is normal.
3,It will takes 35-45 working days for delivery .Generally, after 35-45 working days, the package will arrive at the transfer station. After the customs clearance is completed, the package will be picked up and delivered, and the logistics information will be updated.
3,Once UPS's transportation number is updated, you can receive the goods within 3-5 days at most.

Precautions

•No matter what the charging model is, once the temperature of the cell is above the absolute charging temperature, charging should be stopped.
• Please check the orientation of the positive and negative terminals before packaging.
•Connect the terminal or wire to the battery module, and pay attention to insulation to prevent short circuit.
• When not in use for a long time, the battery should be stored in a cool and dry place (<35°C, 30%~50% SOC, charge and discharge once every 3 months).
• Do not place the battery in direct sunlight or a heat source.
• Do not wear metal jewelry (such as rings, watches, accessories, etc.) when handling the battery unit.

Prohibited matters
Do not charge beyond the maximum charging rate.
Do not disassemble or modify the battery.
Do not throw or hit the battery.
Do not pierce the battery with sharp objects (such as nails, knives, pens, electric drills).
Do not mix with other types of batteries or modular units.
Do not excessively squeeze the battery during use.
Do not place the battery in a high temperature greater than 60°C.
Do not use conductive materials to connect the positive and negative terminals (such as metals, wires).

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