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XTAR Dual 21700 5000mAh Rechargeable Li-Ion Batteries

  • Includes Two 21700 Batteries
  • 25A High Performance
  • Built-in pressure relief valve
  • Microporous barrier for heat dissipation
  • Built-in PTC for surge protection
  • Nickel-plated stainless steel cathode and anode
  • Abrasion-resistant coating
  • Compatible with lights such as Hybrid Flash and Macro Wide 4300, which require two high-output 21700 batteries.

SKU: # bs-21700-kit
Price $65.90
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Overview / Product Description

XTAR 21700HP 5000mAh 25A Li-Ion Rechargeable Battery

Compatible Strobes & Lights:

  • Backscatter Hybrid Flash
  • Backscatter Mini Flash 2
  • Backscatter Macro Wide 4300
  • AOI Ultra InTeLi P1 Strobe UIS-P1
  • Kraken KR-S40 Strobe
  • Retra Flash Maxi Strobe


SPECS:

  • Model: 21700HP
  • Nominal Capacity: 500mAh
  • Nominal Voltage: 3.6V
  • Discharge End Voltage: 2.5V
  • Max Continuous Discharge Current: 25A
  • Standard Charging Voltage: 4.2±0.03V
  • Standard Charging Current: 2500mA
  • Transport Voltage: 3.6-3.9V
  • Over Currant Protection: 25.5-35A
  • Operating Temp.: -20 - 50°C / -4 - 122°F
  • Storage Temp.: -20 - 50°C / -4 - 122°F (Best 25±5°C / 77±18°F)
  • Internal Resistance: ≤23mΩ
  • Cysles: ≥500
  • Protected: Yes
  • Positive Terminal: Button Top
  • Net Weight: 73g / 2.57oz