Samsung INR18650-25R 2500mAh 20A High-Drain NMC Cell - BattSource — Premium Battery Cells
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Samsung INR18650-25R 2500mAh 20A High-Drain NMC Cell

$2.80

Classic high-drain Samsung 18650. 20A continuous, trusted by power tool manufacturers worldwide.

SKU: BS-18650-25R Categories: ,

Volume Pricing

QuantityUnit PriceTotal
1-9 pcs$3.60$0.00
10-99 pcs$3.10$0.00
100-999 pcs$2.80$0.00
1000+ pcs$2.45$0.00
2500 mAh
Capacity
3.6 V
Nominal Voltage
20 A
Max Continuous Discharge
18.33 × 64.85 mm
Dimensions
~45 g
Weight
NMC
Chemistry

Technical Specifications — Samsung INR18650-25R

Nominal Capacity 2500 mAh (min 2450 mAh)
Nominal Voltage 3.6 V
Max Continuous Discharge 20 A
Peak Discharge 35 A (< 1s)
Standard Charge 1.25 A (CC-CV, 4.2 V, 100 mA cut-off)
Discharge Cut-off 2.5 V
Dimensions 18.33 × 64.85 mm
Weight ~45 g
Chemistry NMC (LiNiMnCoO₂)
Cycle Life ≥250 cycles to 60% at 20 A
Operating Temp (Discharge) -20°C to +75°C
Operating Temp (Charge) 0°C to +50°C
Cell ModelINR18650-25R
ManufacturerSamsung SDI
ChemistryNMC
Nominal Voltage3.6 V
Nominal Capacity2500 mAh (min 2450 mAh)
Internal Resistance<18 mohm
Max Continuous Discharge20 A / 35 A Peak
Cycle Life>250 cycles
Dimensions18.33mm O x 64.85mm
Weight~45 g
TerminalFlat Top
CertificationsUN38.3, IEC 62133, CE, RoHS
MOQ100 pcs
Lead Time7-15 days
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