Description

Introducing the DLB-GC12-12V Lithium Blue Battery From Discover. When you want to upgrade your AGM battery bank to lithium in your van, RV, or cabin, this should be on the top of your shopping list. This battery is a 200Ah, 12.8V drop-in replacement for standard GC12 DIN: Tall H7 AGM batteries (Golf Cart footprint, but taller), which makes it easy to effectively double your battery bank capacity with as much as 10x the cycle life, all in the same space at about half the weight.

Discover® LITHIUM BLUE LiFePO₄ Premium Series batteries offer BMS controlled safety, long life, lightning fast charging performance and real-time Bluetooth access to battery State of Charge, voltage, current, temperature status. LITHIUM BLUE batteries reflect Discover’s Design for Excellence philosophy, incorporating suitcase style carrying handles, terminal protection and field serviceable fuses. LITHIUM BLUE batteries are safe, easily to install and parallel for more capacity.

DLB-GC12-12V Special Features

BLUETOOTH APP
State of Charge
Voltage / Current
Temperature ˚F/˚C
HIGH-CURRENT BMS
Field replaceable fuse protection

DLB-GC12-12V 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)

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DLB-GC12-12V Specifications

Industry Reference BCI: GC12 DIN: Tall H7
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
Electrolyte : LiFePO4
Cell(s) : Prismatic 4S2P
Case Material : UL94-VO PBT/PC
IP Rating : 67

Energy Capacity : 2560Wh
Open Circuit Voltage (V) : 12.8
Charge Voltage (Bulk Vdc) : 13.8 – 14.2
Max Absorption Voltage (U1 Vdc) : 13.8
Float Voltage (U2 Vdc) : 13.6
BMS Max. Voltage protection (Vdc) : 14.6 (Approximately)
Suggested Low Voltage Cutoff (Vdc) * : 12
BMS Min. Voltage protection (Vdc) : 10.0 (Approximately)
Max. Continuous Charge Current (I Max. Adc) : 150
Min. Finishing Charge Current (I Min. Adc) : 2%-3% C1 / Min. 200ma
Max Continuous Discharge Current (Adc) : 150
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)

Electrical Specifications at 25°C.
CAUTION: Extra considerations must be given to depths of discharge, operating voltages and currents when designing systems for use at maximum operating temperatures.
CAUTION: Do not exceed maximum voltage at the battery terminals (Bulk Vdc)
*NOTE: 98% of battery capacity is delivered above 3Vpc (12V, 24V, 36V and 48V models)

Download the Spec Sheet from the Discover Battery product page