6VRE-2700FD

Residential Off-Grid
Whole Home Backup

Discover® DRY CELL Solar Energy Storage batteries outperform traditional Flooded, AGM and Gel deep-cycle batteries and promotes resilience in on-grid and off-grid applications, particularly in regions with poor infrastructure and unreliable power. The batteries incorporate features to withstand Partial State of Charge (PSOC) operation and tolerate wide ambient temperatures.

DRY CELL Solar Energy Storage batteries are maintenance-free, safe, easy to use and are the economical choice for reducing energy cost and grid dependence.

MECHANICAL SPECIFICATIONS
Industry Reference BCI: 903-L16  
Length A (in/mm) 11.6 295
Width B (in/mm) 7.1 180
Height C (in/mm) 15.1 383
Total Height D (in/mm) 15.2 385
Weight (lbs/kgs) 116.6 53
Terminal * F10M8
Technology DRY CELL AGM, VRLA

NOTE 1: Dimensions have a ±2 mm (0.08 in) tolerance. Weights may vary.
NOTE 2: Refer to terminal guide on website for torque values.

ELECTRICAL SPECIFICATIONS
Voltage (V) 6
Internal Resistance (mΩ) 1
Short Circuit (A) (20°C / 68°F) 4900
Self-Discharge (20°C / 68°F) 2-3% per month
Charge Temperature Min: -30°C ( -22°F) | Max: 50°C (122°F)
Discharge Temperature
Storage Temperature -40°C (-40°F) to 70°C (158°F)

NOTE 3: Extra considerations must be given when designing systems for use at maximum temperatures.
NOTE 4: Internal Resistance is approximate.

PERFORMANCE SPECIFICATIONS
Amp Hours (AH)
10 HR 20 HR 120 HR
378 408 449

Capacities: 1.75VPC at 30°C/86°F

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FEATURES

HYDRO POLYMER

  • Organic capillary separators with hydro polymer electrolytes resist dry-out and prevent thermal runaway
  • Maintains performance characteristics over operational life

ENHANCED ALLOYS

  • Thick plates with graphite enhanced alloys deliver maximum runtime over operational life

CARBON BOOST

  • Carbon additives to increase duty cycle performance, charge acceptance, and partial state of charge operation

AUTOMATED THROUGH-THE-PARTITION WELD

  • Improved intercell weld consistency, and less lead waste than manual welding process (key industry models)
  • Supports higher current loads and lowers internal resistance

POLYPROPYLENE CASE

  • High heat resistance and durability (key industry models)
  • High precision pressure relief valves reduce water loss and extend life
  • Integrated flame arrestors to prevent fire and explosion
BENEFITS

ENHANCED RUNTIME

  • High amp hour capacity
  • High operational voltage over lifetime
  • 50% DoD above 2.05 VPC

EXTENDED SERVICE LIFE

  • Long life superior to deep-cycle FLA / AGM / Gel batteries
  • 700+ cycles 60% DoD (IEC 896-2 Stationary Lead-Acid)
  • 1,400+ cycles 50% DoD (BCIS-06 Deep-Cycle Lead-Acid)

RESILIENCE

  • Partial stage of charge operation superior to AGM
  • Intense duty cycling superior to AGM / Gel
  • Overcharge and over-discharge resilience superior to AGM

EXTREME TEMPERATURES

  • High temperature life superior to AGM
  • Low temperature operation superior to FLA / AGM / Gel batteries

RELIABLE AND SAFE

  • Valve Regulated Lead-Acid, Dry Cell AGM
  • Maintenance-free
  • Nonspillable, no-gassing

CERTIFIED QUALITY

Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.

Designed in accordance with and published in compliance with applicable standards, including:

  • IEC 60896-21/22. Lead-Acid Stationary
  • BCIS-06. Deep-Cycle
  • UL, CE Health Safety Certified
SHIPPING CLASSIFICATION
  • Classified as a nonspillable battery
  • Without restriction for transport by Sea (IMDG amendment 27)
  • Without restriction for transport by Air (IATA/ICAO provision 67)
  • Without restriction for transport by Ground (STB, DOT-CFR-HMR49)
 
 
Temperature Effects on Capacity
gra dry cell solar temperature effects on capacity
Test Standards and Cycle Life
gra dry cell solar cycle life test standards
Open Circuit Voltage in Relations to SOC (20°C)
gra dry cell solar ocv in relation to the soc
Self-Discharge Characteristics
gra dry cell solar self discharge characteristics
Open Circuit Voltage in Relations to SOC (20°C)
gra dry cell solar iuu pulse charge profile
Relation Between Charge, Voltage, and Temperature
gra dry cell solar relation charge voltage temp
  1. Due to self-discharge characteristics of lead-acid battery technologies, batteries should be charged within 6 months of storage to ensure optimum performance, prevent sulphation and permanent capacity loss.
  2. Charge profile recommendations correspond to battery voltages at 25°C (77°F). For temperatures below, adjust +5mVPC/°C (+3mVPC/°F). Temperatures above, adjust -5mVPC/°C (-3mVPC/°F). Temperature compensated charging helps ensure optimum battery runtime and life performance.

6VRE-2700FD

Printed: 28/03/2024

Discover® DRY CELL Solar Energy Storage batteries outperform traditional Flooded, AGM and Gel deep-cycle batteries and promotes resilience in on-grid and off-grid applications, particularly in regions with poor infrastructure and unreliable power. The batteries incorporate features to withstand Partial State of Charge (PSOC) operation and tolerate wide ambient temperatures.

DRY CELL Solar Energy Storage batteries are maintenance-free, safe, easy to use and are the economical choice for reducing energy cost and grid dependence.

MECHANICAL SPECIFICATIONS
Industry Reference BCI: 903-L16  
Length A (in/mm) 11.6 295
Width B (in/mm) 7.1 180
Height C (in/mm) 15.1 383
Total Height D (in/mm) 15.2 385
Weight (lbs/kgs) 116.6 53
Terminal * F10M8
Technology DRY CELL AGM, VRLA

NOTE 1: Dimensions have a ±2 mm (0.08 in) tolerance.
Weights may vary.
NOTE 2: Refer to terminal guide on website for torque values.

ELECTRICAL SPECIFICATIONS
Voltage (V) 6
Internal Resistance (mΩ) 1
Short Circuit (A) (20°C / 68°F) 4900
Self-Discharge (20°C / 68°F) 2-3% per month
Charge Temperature Min: -30°C ( -22°F) | Max: 50°C (122°F)
Discharge Temperature
Storage Temperature -40°C (-40°F) to 70°C (158°F)

NOTE 3: Extra considerations must be given when designing systems for use at maximum temperatures.
NOTE 4: Internal Resistance is approximate.

image.png
no garbage datasheet icon
recycle icon datasheet icon
ce certification datasheet icon
recognized component mark datasheet icon
iata icao certification datasheet icon
iso din certification datasheet icon
FEATURES

HYDRO POLYMER

  • Organic capillary separators with hydro polymer electrolytes resist dry-out and prevent thermal runaway
  • Maintains performance characteristics over operational life

ENHANCED ALLOYS

  • Thick plates with graphite enhanced alloys deliver maximum runtime over operational life

CARBON BOOST

  • Carbon additives to increase duty cycle performance, charge acceptance, and partial state of charge operation

AUTOMATED THROUGH-THE-PARTITION WELD

  • Improved intercell weld consistency, and less lead waste than manual welding process (key industry models)
  • Supports higher current loads and lowers internal resistance

POLYPROPYLENE CASE

  • High heat resistance and durability (key industry models)
  • High precision pressure relief valves reduce water loss and extend life
  • Integrated flame arrestors to prevent fire and explosion
BENEFITS

ENHANCED RUNTIME

  • High amp hour capacity
  • High operational voltage over lifetime
  • 50% DoD above 2.05 VPC

EXTENDED SERVICE LIFE

  • Long life superior to deep-cycle FLA / AGM / Gel batteries
  • 700+ cycles 60% DoD (IEC 896-2 Stationary Lead-Acid)
  • 1,400+ cycles 50% DoD (BCIS-06 Deep-Cycle Lead-Acid)

RESILIENCE

  • Partial stage of charge operation superior to AGM
  • Intense duty cycling superior to AGM / Gel
  • Overcharge and over-discharge resilience superior to AGM

EXTREME TEMPERATURES

  • High temperature life superior to AGM
  • Low temperature operation superior to FLA / AGM / Gel batteries

RELIABLE AND SAFE

  • Valve Regulated Lead-Acid, Dry Cell AGM
  • Maintenance-free
  • Nonspillable, no-gassing

CERTIFIED QUALITY

Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.

Designed in accordance with and published in compliance with applicable standards, including:

  • IEC 60896-21/22. Lead-Acid Stationary
  • BCIS-06. Deep-Cycle
  • UL, CE Health Safety Certified
SHIPPING CLASSIFICATION
  • Classified as a nonspillable battery
  • Without restriction for transport by Sea (IMDG amendment 27)
  • Without restriction for transport by Air (IATA/ICAO provision 67)
  • Without restriction for transport by Ground (STB, DOT-CFR-HMR49)
Temperature Effects on Capacity
gra dry cell solar temperature effects on capacity
Test Standards and Cycle Life
gra dry cell solar cycle life test standards
Open Circuit Voltage in Relations to SOC (20°C)
gra dry cell solar ocv in relation to the soc
Self-Discharge Characteristics
gra dry cell solar self discharge characteristics
Open Circuit Voltage in Relations to SOC (20°C)
gra dry cell solar iuu pulse charge profile
Relation Between Charge, Voltage, and Temperature
gra dry cell solar relation charge voltage temp
  1. Due to self-discharge characteristics of lead-acid battery technologies, batteries should be charged within 6 months of storage to ensure optimum performance, prevent sulphation and permanent capacity loss.
  2. Charge profile recommendations correspond to battery voltages at 25°C (77°F). For temperatures below, adjust +5mVPC/°C (+3mVPC/°F). Temperatures above, adjust -5mVPC/°C (-3mVPC/°F). Temperature compensated charging helps ensure optimum battery runtime and life performance.

6VRE-2700FD


Printed: 28/03/2024

Discover® DRY CELL Solar Energy Storage batteries outperform traditional Flooded, AGM and Gel deep-cycle batteries and promotes resilience in on-grid and off-grid applications, particularly in regions with poor infrastructure and unreliable power. The batteries incorporate features to withstand Partial State of Charge (PSOC) operation and tolerate wide ambient temperatures.

DRY CELL Solar Energy Storage batteries are maintenance-free, safe, easy to use and are the economical choice for reducing energy cost and grid dependence.

MECHANICAL SPECIFICATIONS
Industry Reference BCI: 903-L16  
Length A (in/mm) 11.6 295
Width B (in/mm) 7.1 180
Height C (in/mm) 15.1 383
Total Height D (in/mm) 15.2 385
Weight (lbs/kgs) 116.6 53
Terminal * F10M8
Technology DRY CELL AGM, VRLA

NOTE 1: Dimensions have a ±2 mm (0.08 in) tolerance. Weights may vary.
NOTE 2: Refer to terminal guide on website for torque values.

ELECTRICAL SPECIFICATIONS
Voltage (V) 6
Internal Resistance (mΩ) 1
Short Circuit (A) (20°C / 68°F) 4900
Self-Discharge (20°C / 68°F) 2-3% per month
Charge Temperature Min: -30°C ( -22°F) | Max: 50°C (122°F)
Discharge Temperature
Storage Temperature -40°C (-40°F) to 70°C (158°F)

NOTE 3: Extra considerations must be given when designing systems for use at maximum temperatures.
NOTE 4: Internal Resistance is approximate.

PERFORMANCE SPECIFICATIONS
Amp Hours (AH)
10 HR 20 HR 120 HR
378 408 449

Capacities: 1.75VPC at 30°C/86°F

image.png
no garbage datasheet icon
recycle icon datasheet icon
ce certification datasheet icon
recognized component mark datasheet icon
iata icao certification datasheet icon
iso din certification datasheet icon
 
FEATURES

HYDRO POLYMER

  • Organic capillary separators with hydro polymer electrolytes resist dry-out and prevent thermal runaway
  • Maintains performance characteristics over operational life

ENHANCED ALLOYS

  • Thick plates with graphite enhanced alloys deliver maximum runtime over operational life

CARBON BOOST

  • Carbon additives to increase duty cycle performance, charge acceptance, and partial state of charge operation

AUTOMATED THROUGH-THE-PARTITION WELD

  • Improved intercell weld consistency, and less lead waste than manual welding process (key industry models)
  • Supports higher current loads and lowers internal resistance

POLYPROPYLENE CASE

  • High heat resistance and durability (key industry models)
  • High precision pressure relief valves reduce water loss and extend life
  • Integrated flame arrestors to prevent fire and explosion
BENEFITS

ENHANCED RUNTIME

  • High amp hour capacity
  • High operational voltage over lifetime
  • 50% DoD above 2.05 VPC

EXTENDED SERVICE LIFE

  • Long life superior to deep-cycle FLA / AGM / Gel batteries
  • 700+ cycles 60% DoD (IEC 896-2 Stationary Lead-Acid)
  • 1,400+ cycles 50% DoD (BCIS-06 Deep-Cycle Lead-Acid)

RESILIENCE

  • Partial stage of charge operation superior to AGM
  • Intense duty cycling superior to AGM / Gel
  • Overcharge and over-discharge resilience superior to AGM

EXTREME TEMPERATURES

  • High temperature life superior to AGM
  • Low temperature operation superior to FLA / AGM / Gel batteries

RELIABLE AND SAFE

  • Valve Regulated Lead-Acid, Dry Cell AGM
  • Maintenance-free
  • Nonspillable, no-gassing

CERTIFIED QUALITY

Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.

Designed in accordance with and published in compliance with applicable standards, including:

  • IEC 60896-21/22. Lead-Acid Stationary
  • BCIS-06. Deep-Cycle
  • UL, CE Health Safety Certified
SHIPPING CLASSIFICATION
  • Classified as a nonspillable battery
  • Without restriction for transport by Sea (IMDG amendment 27)
  • Without restriction for transport by Air (IATA/ICAO provision 67)
  • Without restriction for transport by Ground (STB, DOT-CFR-HMR49)
Temperature Effects on Capacity
gra dry cell solar temperature effects on capacity
Test Standards and Cycle Life
gra dry cell solar cycle life test standards
Open Circuit Voltage in Relations to SOC (20°C)
gra dry cell solar ocv in relation to the soc
Self-Discharge Characteristics
gra dry cell solar self discharge characteristics
Open Circuit Voltage in Relations to SOC (20°C)
gra dry cell solar iuu pulse charge profile
Relation Between Charge, Voltage, and Temperature
gra dry cell solar relation charge voltage temp
  1. Due to self-discharge characteristics of lead-acid battery technologies, batteries should be charged within 6 months of storage to ensure optimum performance, prevent sulphation and permanent capacity loss.
  2. Charge profile recommendations correspond to battery voltages at 25°C (77°F). For temperatures below, adjust +5mVPC/°C (+3mVPC/°F). Temperatures above, adjust -5mVPC/°C (-3mVPC/°F). Temperature compensated charging helps ensure optimum battery runtime and life performance.
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