LiFePO4 HD Series Professional for high current (160Amp Continuous BMS) Lithium Battery 12V 300Ah

£1,850.00 £1,950.00

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LiFePO4 HD Series Professional for high current (160Amp Continuous BMS) Lithium Battery 12V 300Ah

LiFePO4 Lithium Battery: An Efficient Investment

Would you like a modern battery solution with high performance as an alternative to conventional AGM or lead acid batteries? Our range of lithium iron phosphate batteries, which come in 12v 100ah, 12v 200ah, right up to 12v 300ah rated capacity provide greater value for money due to their long-lasting and energy efficient nature.

For heavier duty usage and extreme current handling  we would recommend this 12v 300Ah LiFePO4 (160Amp continuous BMS) version - this particular 12v battery will allow you to run more power hungry equipment than the std 100Amp BMS.  You can unlock your true potential for adventure, with a continuous current handling of upto 1.9KW per battery in a parallel connection.   Our LiFePO4 solution saves over 90Kg  in weight of ‘dead lead’ compared to lead acid/ AGM batteries that would provide a similar amount of usable energy. 

12V 300AH LiFePO4 Lithium Battery (HD) At a Glance

12V 300Ah LiFePO4 Lithium Battery (HD) Professional High Current (160Amp Continuous drain BMS)

Model HD12300(160)

  • Longer life  upto 8 x longer  compared to lead acid battery
  • Up to 60% weight saving over an AGM battery
  • 100% usable capacity
  • More energy with 1/3 smaller size
  • Less than 3% self-discharging
  • Built-in safety protection
  • Zero maintenance
  • Easy installation
  • Eco-friendly
  • Quality guaranteed

Overview

Polinovel's HD series LiFePO4 lithium batteries are constructed with the best manufacturing techniques. Each LiFePO4 battery has an internal battery management system (BMS) that protects the battery against over charge, over discharge, short circuit, and high temperature. HD series LiFePO4 battery is truly maintenance free and will last many years. 

The much higher discharge capacity Size for size means you won't have to constantly use your battery chargers, as it often the case with lead acid based units, that require a constant charge source to  keep them topped up and able to operate anywhere close to their maximum life expectancy of  300-500 cycles. 

Polinovel high capacity LiFePO4  batteries are best used in environments that require high power and tougher operation, such as deep cycle battery applications, boats, RVs, vans, motorhomes, off-grid appliances and much more.

Li-on battery (lithium ion battery packs), specifically the LiFePO4 variety, are also known for being better for the environment, compared to their lead acid battery counterparts. Due to the reduction of CO2 plastic and toxic lead and acid components.  One lithium battery for equivalent energy usage over its lifetime can replace more than 16 traditional lead acid units.*

Internal Structure

Every detail of the design and construction of our lithium battery packs is carefully planned and tested to ensure that you get the safest and most durable battery possible.

Well-organized Structure (Cells, BMS, Cables) Dual Safe BMS, Steel Plate on Top & Screw Supported Overhead

Patented 32650 Cells with Steel Positive and Negative Columns Design. The Whole Battery Pack Adopts Screw Fastening Connection

Tailored & Qualified Cable for Fast Charging and Discharging Pure Copper Terminals for High Current, Insulator Cap Protection

SPECIFICATIONS

Items Parameter
Battery Type LiFePO4
Nominal Voltage 12.8V
Nominal Capacity 300Ah
Energy 3.84KWh
Internal Resistance ≤20mΩ
Series & Parallel Application up to 4 series 4 parallel connected application
Limited Charge Voltage 14.6±0.2V
Floating Charge Voltage 13.8±0.2V
Charge Method CC/CV
Discharge Cut-off Voltage 10.0V
Standard Charge Current 100A
Max. Continuous Discharge Current 160A
Pulse Discharge Current (<5s) 200A~400A
Cycle Life > 2000 cycles warranty 
Dimension Length: 525±2mm
Width: 270±2mm
Height: 220±2mm
Weight 35±0.2Kg
Operation Temperature Range Charge: 0~45℃;
Discharge: -20~60℃
Recommended operating temperature: 15℃~35℃
Self-Discharge Rate Residual capacity: ≤3%/month; ≤15%/years
Reversible capacity: ≤1.5%/month; ≤8%/years
Storage Temperature & Humidity Range Less than 1 month: -20℃~35℃, 45%RH~75%RH
Less than 3 months: -10℃~35℃, 45%RH~75%RH
Recommended storage environment: 15℃~35℃，45%RH~75%RH

 

Quality standards:

CE marked tested to EU Council Directive 2014/30/EU Electromagnetic Compatibility

Test std.  EN 61000-6-3: 2007+A1: 2011 EN 61000-6-1: 2007. 

 

Battery Management System

The BMS helps to ensure safe and accurate running. It also provides monitoring to prevent:

◆ Over-Charging

◆ Over-Discharging

◆ Over-Current

◆ High Temperature

◆ Short Circuit

◆ Thermal Shock

◆ No Fires

Life Cycle  compared to depth of discharge graph

Why Choose Quality Source?

  • Efficient products – Our Lithium Batteries can last up to 6000 cycles if used in the 20-95% state of charge range. 
  • Expertise you can trust - We've been servicing clients across the UK and internationally for over 20 years, so we have experience of delivering for a variety of clients, including boat and motorhome hire companies to name just a few.
  • Quality – We don’t sell ‘cheap’ batteries – we sell long-lasting and efficient products that allow you to make savings in the long term. You will be spending less on replacing them as often as other battery types, like lead acid batteries. And the increased performance LiFePO4 delivers will astound you! 

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