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12V 300Ah LiFePO4 HT Series Professional Bluetooth (150Amp BMS)

£2,000.00

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12V 300Ah LiFePO4 HT Series Professional Bluetooth (150Amp BMS)

12V 300Ah LiFePO4 Lithium Battery (HT) Professional High Current (150Amp Continuous drain BMS) WITH BLUETOOTH

 The HT Series Professional are designed for High Usage applications and each 300Ah Battery can supply sufficient current handling to run a 2Kw inverter.  You can put up to 4 batteries in Parallel to support up to a maximum of 8Kw progressive current handling.  However we recommend that  5Kw would be a more reasonable system as some loads have a initial high start up current,  respecting this allows some headroom to avoid any potential surges activating the BMS Over current protection.   (Each battery has a pulse discharge of 320Amps for less than 5 seconds. with Perfect connections that would allow 4 batteries to tolerate a load of up to 1280 Amps! )  Some of our competitors so called 'high current' batteries have a maximum current handling  BMS of 100Amps and a peak of 150Amps for 15 seconds.  This HT Series is double that for pulse discharge and 60% more for std discharge.  To find any performance close to this you need to be looking at Super B batteries and or Victron units that typically sell for 2-3  x the price of our HT model.    

The HT battery is the same cylindrical cell Professional High Current battery but with Added BLUETOOTH connectivity to monitor state of charge, temperature, charge or discharge current etc. 

  Our professional high current batteries with 150-160Amp BMS* are designed and built to last, to deliver power above and beyond the capability of the lower cost models. This  over engineering is why we have not  seen problems with BMS Failure that is reported for some other manufacturers products, whose current handling is not sufficient for the demands placed upon batteries in typical situations with high load applications.  

Deep cycle leisure battery that is ideally suited for use in motor homes, power boats, sailing craft, canal boats, caravans, RV’s, invalid carriages, personal mobility scooters, electric vehicles at 12V, 24V,36V,48V through series connections. Electric trolling motors. Mobile Electric lift trucks, Powered  trolleys etc. 

FEATURES

HT series lithium battery using LiFePO4 battery cells offer the following advantages:

◆ COLD CHARGE PROTECTION , together with App based temperature monitoring, limits battery charging below 0 degrees.

◆ Longer life compared to lead acid battery more than 2000 cycle life. Guaranteed greater than 80% capacity after 2000 cycles*of 80% discharge.  (1 cycle per day = 5.4 years!) with reduced % discharge the batteries will last much longer than this, with 4000-6000+ cycles usually achieved, depending on charge discharge rates and operation temperature etc. 

◆ Up to 60% weight saving

◆ 100% usable capacity (300Ah LiFePO4 approximately offers the same usable energy as a 160Ah Lead Acid battery) due to offering full voltage and current even when 80% discharged, compared to lead acid that typically only offers the required voltage at up to 50% discharged.

◆ More energy with 1/3 smaller size

◆ Less than 3% self discharging per month. 

◆ Built in safety protection with a unique Duel safe circuit board, ensuring Each cell is fused at its connection point in addition to the BMS protection.

◆ Zero maintenance

◆ Easy installation

◆ Eco-friendly

◆ Quality guaranteed,  5 year warranty up to 2000 cycles.  *As determined from integral BMS. Life expectancy is many times  longer than this with good battery management and conservative use.

◆ Fast charging, Charge at 20Amps in under 5 hours from flat with one of our high performance chargers. 

◆Can be connected in series up to 4 units to make 24V, 36V or 48V 100Ah system.  Using internal BMS no other controller needed.

or

◆ Can be connected in parallel up to 4 units to make 300Ah, 600Ah or 900Ah 12V system.  Using internal BMS no other controller needed.

SPECIFICATIONS

ELECTRICAL SPECIFICATIONS
Model HT12300
Nominal Voltage 12.8V
Nominal Capacity 300Ah
Energy 3840Wh
Self Discharge <3%/month
Maximum Modules in Series or Parallel 4
MECHANICAL SPECIFICATIONS
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
CHARGE SPECIFICATIONS
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)
DISCHARGE SPECIFICATIONS
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)
TEMPERATURE SPECIFICATIONS
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)
COMPLIANCE SPECIFICATIONS
Certifications CE, UN38.3, MSDS
Shipping Classification UN 3480, CLASS 9

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