LG Chem RESU HV vs BYD B-Box HV Battery side by side. Making the right solar energy system choice isn’t easy. With many people telling you what they think is the best, ask yourself “the best of what?” Best features? Best guarantee? Best performance? The list goes on. Make a decision based on data and the specifications of what’s important to you.

.Make: LG Chem vs BYD.

Model: RESU HV vs B-Box HV.

Configuration: DC Coupled.

GREATER THAN 3.3 IS A VERY GOOD SCORE. The following content for the LG Chem RESU HV vs BYD B-Box HV Battery should be used as a guide only. Individual circumstances and compatibilities should always be taken into account when selecting the right battery for any given installation. The below LG Chem RESU HV vs BYD B-Box HV Battery content has been built using the Solar Review Battery Assessment Criteria 2.0 and above based on available product specifications at the time of writing. 

Design.

Design is what defines a particular solar batteries versatility, base chemical makeup, and verification of defined parameters to assist greater value through innovation and advancement. 

LG Chem RESU HV data sheet >

BYD B-Box HV data sheet  >

LG Chem RESU HV vs BYD B-Box HV

Design Overall: Derived from the industries best specifications in each Solar Review battery design sub-category, the side by side combined average for LG Chem RESU HV vs BYD B-Box HV Battery is as follows:

LG Chem

RESU HV
  • LifePO (Lithium Iron Phosphate).
  • DC Coupled.
  • On-grid/ on-grid & backup/ backup.
  • Up to 4 inverter options.
  • Up to 2 scalability options.
  • ESS Award Winner 2016.
  • TÜV Rheinland certification.

BYD

B-Box HV
  • LifePO (Lithium Iron Phosphate).
  • DC Coupled.
  • On-grid /on-grid & backup/ backup.
  • Up to 5 inverter options.
  • Up to 5 scalability options.
  • Top Innovation Award 2017.
  • TÜV Rheinland certification.

Efficiency.

It’s great to have the ability to store excess generated solar energy. However, just how much of your energy is lost during the energy storage to usage process? Get to know a solar batteries round-trip efficiency.  

LG Chem RESU HV vs BYD B-Box HV

Efficiency Overall: Derived from the industries most notable qualities in each Solar Review battery efficiency sub-category, the side by side combined average for LG Chem RESU HV vs BYD B-Box HV is as follows:

LG Chem

RESU HV
  • 95% round-trip efficiency.

BYD

B-Box HV
  • 95% round-trip efficiency.

Performance.

Performance in more ways than efficiency alone. How does a solar battery perform within its intended environment and in adverse conditions? The key specifications not often at first thought.

Performance Overall: Derived from the industries best specifications in each Solar Review battery performance sub-category, the side by side combined average for LG Chem RESU HV vs BYD B-Box HV Battery Series is as follows:

LG Chem

RESU HV
  • Min temperature range of -10°C.
  • Temperature range of +45°C.
  • Weight per kWh: 10kg.
  • 95% depth of discharge.
  • 95% operating humidity.
  • Max altitude 2000m.

BYD

B-Box HV
  • Min temperature range of -10°C
  • Temperature range of +50°C.
  • Weight per kWh: 21kg.
  • 100% depth of discharge.
  • 80% operating humidity.
  • Max altitude 2000m.

Guarantee.

As guarantee obligations can often be shielded by installer incompetence, should a solar panel manufacturer define an adequately trained installer network with a complimentary warranty extension (added end-user benefit), such guarantee has been considered as a base warranty more likely of adhering manufacturer installation specifications.

Important: A manufacturers obligations under guarantee will be obsolete if the solar battery is not installed to manufacturer specifications. Use an authorised installer.

Guarantee Overall: Derived from the industries greatest base guarantees in each Solar Review battery guarantee sub-category, the side by side combined average for LG Chem RESU HV vs BYD B-Box HV Battery is as follows:

LG Chem

RESU HV
  • 10-year warranty.
  • Parts & service warranty.
  • 6,000 cycles
  • No authorised installer networks.

BYD

B-Box HV
  • 10-year warranty.
  • Parts & service warranty.
  • 6,000 cycles
  • No authorised installer networks.

Affordability.

All well and good having the greatest technology, but what if that technology is simply out of reach for most? Adversely, the cheapest product may lack essential capabilities expected by many end-users. Put price into perspective. Affordability is where price and technology come together to help determine value. 

Affordability Overall: Derived from the comparative industry price points, battery affordability is a combination of technology for price, the side by side combined average for LG Chem RESU HV vs BYD B-Box HV Battery is as follows:

LG Chem

RESU HV
  • Superior technology score (4.1).
  • Approx $628 per kWh USD ex.

BYD

B-Box HV
  • Very good technology score (3.8).
  • Approx $529 per kWh USD ex.

OVERALL.

The below overall comparison for the LG Chem RESU HV vs BYD B-Box HV Battery is broken up into two final scores.

  • Overall technology ranking; the average of design, efficiency, performance and guarantee (for those less concerned about price).
  • Overall ranking; the average of design, efficiency, performance, guarantee and affordability. 

Overall: The final average of each Solar Review battery Assessment Criteria category. Out of 5, side by side the combined average for the LG Chem RESU HV vs BYD B-Box HV Battery is as follows:

LG Chem

RESU HV
  • Design 4.0
  • Efficiency 4.5
  • Performance 3.9
  • Guarantee 3.9
  • Technology 4.1
  • Affordability 3.3

BYD

B-Box HV
  • Design 4.2
  • Efficiency 4.5
  • Performance 3.4
  • Guarantee 3.9
  • Technology 3.8
  • Affordability 3.7

Have a question?

OR maybe a different perspective? Be heard in the comments below.

Insight:

How was the score for the LG Chem RESU HV vs BYD B-Box HV Battery calculated? By utilising the Solar Review Battery Assessment Criteria V2.3 > 

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