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    Lithium Battery

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    lithium battery manufacture

12V 300Ah Lithium Battery
With Bluetooth

  • Model: HT12300
  • Free download APP on Android and iOS phones
  • Bluetooth monitoring battery working status
  • “BMS + Safe Board” dual protection
  • The patented screw fastening structure
  • Good performance in harsh environment
  • Intelligent battery management system
  • Support series or parallel connection
  • Effective customize the technical solution
  • High quality and punctual delivery
  • Trustworthy innovative lithium battery manufacturer

Polinovel lithium-ion batteries are expected to have the juice to power the electronics over the course of a full day of fishing, camping or solar storage, and other leisure activities. The HT12300 model especially offers excellent reserve energy of 3840wh. With Polinovel battery, you don’t typically have to worry about getting power run out when you enjoy the happy time. This battery is dependable and always works when you need it to.

The structure of the battery is sturdy, vibration-resistant, and corrosion-resistant. Batteries represent the heart and blood of modern equipment. Without them and their life-giving current flow, nothing moves, nothing happens. Polinovel lithium-ion lifepo4 batteries offer even higher performance and lighter weight. They self-discharge about 1 percent per month. They’re smaller batteries that have more capacity, and they will allow you to discharge them to 100 percent.

Polinovel batteries are known well for the sustained performance over the long term. We also implement a variety of eco-friendly features into our batteries. This is a reliable design with some of the most advanced technology included. In comparison to the competition, this battery has a safe operation and a very long lifespan.

Technical Parameters

Model HT12300
Nominal Voltage 12.8V
Nominal Capacity 300Ah
Energy 3840Wh
Self Discharge <3%/month
Maximum Modules in Series or Parallel 4
Dimensions (L x W x H) 520x 269 x 220 mm (20.5 x 10.6 x 8.7”)
Weight 36kg (79 lbs)
Terminal Type M8
Case Material ABS
Enclosure Protection IP56
Cell Type Cylindrical
Chemistry LiFePO4
Recommended Charge Current 60A-100A
Maximum Charge Current 100A
Charge Current (0 to -10 ºC) ≤0.1C
Charge Current (-20 to -10 ºC) ≤0.05C
Recommended Charge Voltage 14.2V – 14.6V
BMS Charge Voltage Cut-Off 15.4V (3.85 ±0.025 vpc, 1~1.5s)
Reconnect Voltage 15V (3.75 ±0.05vpc) / 15.2V (3.8 ±0.05vpc)
Maximum Continuous Discharge Current 160A (or 100A)
Peak Discharge Current 320A/5s (or 200A/5s)
BMS Discharge Current Cut-Off 400A/9ms (300A/9ms)
Recommended Low Voltage Disconnect 10V
BMS Discharge Voltage Cut-Off 8V (2.0±0.05vpc, 120~180ms)
Reconnect Voltage 9.2V (2.3±0.1vpc)
Discharge Temperature -20 to 60 ºC (-4 to 140 ºF)
Charge Temperature 0 to 45 ºC (32 to 113 ºF)
Storage Temperature (1 month) -20 to 60 ºC (-4 to 140 ºF)
Storage Temperature (3 months) -20 to 45 ºC (-4 to 113 ºF)
Storage Temperature (6 months) -20 to 25 ºC (-4 to 77 ºF)
Certifications CE, UN38.3, MSDS
Shipping Classification UN 3480, CLASS 9

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