GreenLiFE GL300 – 12V 300AH Lithium Ion Battery

$2,799.99

The GreenLiFE GL300 – 12V 300AH Lithium-Ion Battery is the perfect replacement from an AGM, GEL, or Lead Acid Battery. The GL300 is designed as a “drop in replacement” meaning all you have to do is take out your old group 8D battery and place the GL300 in the same way.

8 in stock (can be backordered)

Category:
  • 5 YEAR WARRANTY5 YEAR WARRANTYLithium Cells Built to Last
  • HIGHEST STABILITYHIGHEST STABILITYAdvanced Electronic Protection
  • DISPATCHED QUICKDISPATCHED QUICKQuick Direct Shipping
  • Significantly less weight: 70% lighter than then comparable sized lead acid battery.
  • Orientation: Can be mounted and operated in any direction. No liquid to spill
  • Rapid Charge: A GreenLiFE® battery can be fully recharged in less time then lead acid batteries.
  • No Voltage Drop: Our batteries maintain a higher voltage when under high amperage usage, providing more power when you need it most.
  • Charge Efficiency: When charging a lead acid battery you can lose between 15 – 30% of the energy between your charger to the battery due to heat loss. A GreenLiFE battery is 99.1% efficient and will accept nearly 100% of the power from your charger or solar panels.
  • No Self Discharge: GreenLiFE® batteries self discharge less than 3% per month. A GreenLiFE® battery can hold a full charge for over 1 year and has virtually no self discharge. Lead batteries lose up to 30% of their capacity per month due to self discharging.
  • Vibration Proof: GreenLiFE® cells are bolted together and made of solid construction.
  • Temperature Proof: GreenLiFE® batteries are stable in both high and low temperatures. (-4F – 140F operating temperature)
  • Higher Energy Density: 4X higher energy density than lead batteries.
  • Superior “Usable” Capacity: A GreenLiFE® battery can be fully discharged without damaging the battery.
  • Cells: GreenLiFE® products are built with 3.2V 5AH cylindrical Lithium Ion Cells. Each cell is designed with an explosion proof stainless steel case, flame retardant electrolyte, and a built in thermal fuse.
  • Consistency: GreenLiFE® 3.2V 5AH cells are mass produced with production capabilities reaching 500,000 cells per day.
  • Design: GreenLiFE® cells are bolted together to increase strength, conductivity, and quality design of our LiFePO4 batteries. The cells are bolted through length way circuit boards that provide balancing, and short circuit protection. In the unlikely event one or more cells were to fail, the circuit boards will take that cell(s) off line and allow the battery to continue to function normally at 12V with reduced capacity.
  • Balancing: GreenLiFE® cells are grouped together based on 10 consistencies when building each battery pack. The bolted cell design provides a stronger connection for less resistance and more current conductivity. Along with passive balancing through the length way circuit boards, these batteries maintain the highest overall pack capacity and are designed to last 3000 – 5000 cycle.
  • Reliability: Thousands of GreenLiFE® Lithium Ion Batteries are used all around the world for Commercial, Government, Recreation, and Military applications. Our proven technology and reliability has made GreenLiFE Battery LLC. the industries leading 12V Lithium Ion Battery Manufacturer.
  • Applications: GreenLiFE® products are used in hundreds of applications such as; Electric Vehicles, RV’s, Boats, Cars, Robotics, Telecommunications, and Military. Our flawless track record of reliability, consistency, and quality is why we are the leading supplier of drop in replacement lithium ion batteries worldwide.
Size & Weight ---
Weight 72 lbs
Dimensions 20.7 × 9.4 × 8.7 in
Product Model

GL300

Normal Voltage

12.8V

Rated Capacity

300Ah(C5)

Min Capacity

291.2Ah(C5)

Energy

About 3840Wh

Internal Resistance

≤30mΩ

Size

(522±3)mm*(238±2)mm*(218±2)mm

weight

31.3±1kg

Shell material

Plastic

Charge Voltage

14.4±0.15V

Standard Cutoff Voltage

about 10.0V

Charge Current

≤60A

Charging cut-off current

3000mA~6000mA

Discharge Current

Normal Current 100A
Max Continuous Current 100A-200A(≤5min)

15 Passive Protection

Over charge protection, Over discharge protection, Temperature protection, Balanced function

Positive

M8 hole

Negative

M8 hole

Charge Retention

After charging according to standard 3.2, placing the battery for 28 days under the standard test
conditions, then discharge it under standard 3.3, and the charge retention rate is ≥80%

Cycle time

The cycle life is not less than 2000, the capacity retention rate is ≥80%. (Charging according to
3.2 standard, leaving 0.5~1h; discharging according to 3.3 standard, leaving 0.5~1h, counting 1
cycle time).

Built in automatic Battery Protection System Internal
Automatic Low Votlage Disconnect 10.5v
Automatic Short Circuit Protection: Instant
Automatic Over Voltage Protection 15.8v
Automatic Reverse Polarity Protection Instant
Internal Cell Thermal Safety Fuse Yes
Flame Retardant Electrolyte Yes
Automatic Internal Cell Balancing Yes
Automatic Fault Recovery Yes
Explosion Proof Stainless Steel Cells Yes
Chemistry LiFeP04
Celsius 60°C 50°C 40°C 30°C 20°C 10°C 0°C -10°C -20°C
Fahrenheit 140°F 122°F 104°F 86°F 68°F 50°F 32°F 14°F -4°F
Usable Capacity 97% 99% 100% 104% 98% 92% 83% 80% 70%