12V Replacement Li-ion Rechargeable Battery
IFR26650 12.8V 42Ah 4s13p
Voltage at end of Discharge:
Maximum Continuous Discharge Current
Voltage at end of Charge:
Maximum Continuous Charge Current
Constant Current 0.2C
End Voltage 8.0V
@ 80% DOD
• Electrical vehicles
• Solar and wind energy storage
• Street lightning
• CCTV and security camera
• UPS, electric back-up
• Medical equipments
♦Electrolyte Uniform Distribution
Gel series battery is manufactured with high-quality gaseous silica to make the electrolyte in uniform distribution.
Curdled gaseous silica used in Gel batteries can immobilize the electrolyte and make the plates react evenly.
♦Longer Cycle Service Life
Deep Cycle design (high-density active material and thick plates) & special 4BS lead paste technology prolongs the cycle service life.
♦Excellent Deep Cycle Ability
Unique grid alloys & special positive/negative lead paste formulations makes the battery perform excellent in deep cycle using and recover quickly upon over discharging and extend the float service life.
♦Low Self Discharge
Using high purity raw materials and gel electrolyte ensures MCA batteries have less self-discharge.
♦Environmental & Non-polluting
Gas Recombination technology ensures the battery high seal reacting rate, which can prevent the acid fog from separating out.
♦Safe & Reliable
Efficient venting system automatically release excess gas when the pressure rises above the normal level & reseals the valves when it returns to the normal rate, which can protect the battery from bursting.
• High lifespan: two thousand cycles and more
• Deep discharge allowed up to 100%
• Ultra safe Lithium ion Phosphate chemistry(no thermal run-way, no fire or explosion risks)
• Embedded BMS(Battery Management system):improve lifespan AND secure the battery
• No Lead, no heavy metal, no toxic element
• Calendar life≥10 years.
• Excellent temperature robustness(-20ºC up to +65ºC)
• Flexible deployment: up to 12 packs in parallel and 4 in serial
• Constant power during discharge(very low internal resistance)
• Very low Peukert's losses(energy efficiency≥96%)
• Very low self discharge(<3% per month)
• No memory effect
• About 50% lighter and 40% smaller than equivalent Lead-Acid battery with same usable energy
• Certification: CE, RoHS