Discover® LiFePO4 Bluetooth Smart Battery – High-Performance Lithium Solution DLB-GC12-24V
Original price was: $1,980.99.$1,786.90Current price is: $1,786.90.
Maximize your energy efficiency with the Discover® LiFePO4 Bluetooth Smart Battery. Featuring advanced Bluetooth monitoring, a high-current BMS, and surge power capability, it delivers enhanced runtime, extended service life, fast charging, and exceptional reliability—all in a maintenance-free, drop-in lead-acid replacement.
The Discover® LiFePO4 Bluetooth Smart Battery is a next-generation lithium battery designed to revolutionize your energy storage needs. Equipped with cutting-edge Bluetooth app integration, it provides real-time monitoring of state of charge, voltage, current, and temperature for total system control.
Experience unparalleled performance with a high-current Battery Management System (BMS) that includes field-replaceable fuse protection for increased safety and reliability. With up to 100% usable capacity, 10x the service life of traditional lead-acid batteries, and an energy throughput warranty, this battery is built to last.
Enjoy rapid charging speeds up to 10x faster than aged lead-acid batteries and 2x faster than standard lithium batteries, enabling efficient opportunity charging anytime. The battery also supports powerful surge outputs with up to 3C peak power discharge and easy parallel scaling for higher capacity.
Constructed with safety and durability in mind, the battery features a UL94 V0 flame-retardant case, IP67 waterproof rating, and maintenance-free operation. Certified to meet international safety and performance standards, it is the ultimate drop-in replacement for outdated lead-acid systems.
Key Features:
- Bluetooth App Monitoring: Real-time charge, discharge, and temperature tracking.
- Enhanced Runtime: 2x the runtime and 100% Depth of Discharge for maximized capacity.
- Fast Charging: Charges up to 5x faster than new lead-acid batteries.
- Extended Service Life: Lasts 10x longer than lead-acid alternatives.
- Reliable & Safe: Maintenance-free design with industry-certified safety features.
Transform your energy system with the Discover® LiFePO4 Bluetooth Smart Battery—where innovation meets efficiency and reliability.
FEATURES
BLUETOOTH APP
- State of Charge
- Voltage / Current
- Temperature ˚F/˚C
HIGH-CURRENT BMS
- Field replaceable fuse protection
BENEFITS
ENHANCED RUNTIME
- Double the high-current runtime of lead-acid battery
- Up to 100% usable capacity
- Up to 100% Depth of Discharge
EXTENDED SERVICE LIFE
- 10x the life of lead-acid battery (BCI-06)
- Unlimited Partial State of Charge cycles
- Energy throughput warranty
FAST CHARGING
- Up to 5x faster than new lead-acid batteries
- Up to 10x faster than aged lead-acid batteries
- 2x faster than C/2 rated lithium batteries
- Opportunity charge at 1C rate anytime, regardless of SoC
SURGE POWER
- Surge power for inverter chargers
- Up to 3C peak power discharge rate
- Up to 1C continuous discharge rate
HIGH-EFFICIENCY
- Up to 50% more energy efficient than a lead-acid battery
- Up to 98% round-trip efficiency
PARALLEL POWER
- Easy to parallel more capacity
- Linear scaling of charge, discharge and peak capacity
QUICK INSTALL
- Fast installation. No special tools
- Drop-in lead-acid replacement
RELIABLE AND SAFE
- LiFePO4 is safe
- Maintenance-free
- UL94 V0 flame retardant case and cover
- IP 67 rated
CERTIFIED QUALITY
Discover® manufacturing facilities are fully certified to ISO 9001/14001 and OSHA 18001 standards.
CERTIFICATION STANDARDS
- CE
- UN 38.3
SHIPPING CLASSIFICATION
- UN 3480, Class 9 (Lithium batteries)
MECHANICAL SPECIFICATIONS
| Industry Reference | BCI: GC12 DIN: | |
| Length A (in/mm) | 12.2 | 312 |
| Width B (in/mm) | 7.0 | 177 |
| Height C (in/mm) | 10.9 | 276 |
| Total Height D (in/mm) | 10.9 | 276 |
| Weight (lbs/kgs) | 44.1 | 20.0 |
| Terminal * | ST 5/16 | |
| Cell(s) | Prismatic 8S1P | |
| Case Material | UL94-VO PBT/PC | |
| IP Rating | 67 | |
| Electrolyte | LiFePO4 | |
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
| Open Circuit Voltage (V) | 25.6 | |
| Charge Voltage (Bulk Vdc) | 27.6 – 28.4 | |
| Max Absorption Voltage (U1 Vdc) | 27.6 | |
| Float Voltage (U2 Vdc) | 27.2 | |
| BMS Max. Voltage protection (Vdc) | 29.2 (Approximately) | |
| Suggested Low Voltage Cutoff (Vdc) * | 24 | |
| BMS Min. Voltage protection (Vdc) | 20.0 (Approximately) | |
| Max. Continuous Charge Current (I Max. Adc) | 100 | |
| Min. Finishing Charge Current (I Min. Adc) | 2%-3% C1 / Min. 200ma | |
| Max Continuous Discharge Current (Adc) | 100 | |
| Max Peak Current (Adc) | 250 A RMS (2 sec) | |
| Self-Discharge (25°C / 77°F) | < 3% per month | |
| Charge Temperature | Min: 0°C (32°F) | Max: 55°C (131°F) | |
| Discharge Temperature | Min: -20°C (-4°F) | Max: 60°C (140°F) | |
| Storage Temperature | Min: -10°C (14°F) | Max: 30°C (86°F) | |
Fast Charging at .5C (2HR) to 1C (1HR)
Standard to Low Rate Charging at .2C (5HR) to .5C (2HR)
Voltage in Relation to Rate of Discharge
Discharge Voltage and Capacity vs. Temperature
Charge Performance (Lithium vs. Lead)
Discharge Performance (Lithium vs. Lead)
CAUTION: Direct connection to DC motors without proper safety protection, motor controllers, and external motor voltage clamping systems (such as high power anti-parallel diodes or braking resistor systems) may result in damage to the internal pack protection system which may result in unsafe situations. Please consult Discover technical support before directly connecting any motorloads.
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