Li-Ion 18650 Battery: 10.8V 2.8Ah (30.24Wh, 7A rate, triangle, INR-18650-P28A)

Option 2: 5" length 14 AWG silicon wire with Anderson Connector

See Reviews

Your Price: From $55.95 to $62.95

Lead Time: 5 Business Days!

Product Options

Terminal:

Quantity:

Email this page to a friend

Update	4/7/2025 - Previous component cell INR18650-M26 is discontinued, updated to use MoliCel INR-18650-P28A cell.
*Important Shipping Regulation	This pack is for testing (prototype) only. It has not been UN38.3 tested yet. Read more...
Battery	10.8 V Li-Ion rechargeable battery made of 3 pcs INR-18650-P28A cells Wrapped by white PVC shrink tube
Voltage	Nominal Voltage: 10.8V; Max Charge Voltage: 12.6V; Discharge cut off: 7.5V
Capacity	2800 mAh
Protection	1x PCB (7A) installed with the battery pack and protects the battery from Over-charge / Over-discharge / Over drain / Short circuits 1x 7 Amp polyswitch
Terminal	LC18650S3WR-28-V1: 6" length 20 AWG open end wires LC18650S3WR-28-V2: 5" length 14 AWG silicon wire with Anderson Connector LC18650S3WR-28-V3: 4" length 20 AWG 2 Pin Female JST (XH) connector, Pin 1 = Negative, Pin 2 = Postive
Max. Charge Current	3200mA
Max. Disharge Current	7000mA limited by polyswitch
Dimensions (LxWxH)	1.5 " (38mm) x 1.4" (36mm) x 2.6" (66mm)
Weight	185 g ( 5.2 Oz )
Related Products	Smart Charger: for estimated charging time of 2.2 hours, please choos our 1.8A listed Smart Li-Ion battery charger Need a connector? Please find one here
Warnings	Lithium battery may be exploded if not using properly. Please refer above specification. We are not responsible for any damages or losses caused by misusing, which include but not limit to: over charge, over discharge, over current, any changes of this battery pack, disassemble battery pack) . Always charge battery with attention. Battery pack shall be placed in a fire-proof container during charge to avoid any accident Please check battery polarity before connect battery with device. Never make wrong polarity connection. For safety warning please see the link here California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warning

Product Reviews

(1 Rating, 1 Review)

Average Rating:

helpful and courteous

kblerwick (Ridgecrest, CA ) 6/29/2012 2:29 PM

I ordered a Li-Ion battery (11.1V). The shipping time was a bit longer than I thought it would be, but the battery arrived today (12/29/10). When I called about the delay they were very helpful and courteous, reviewing my order and calling me right back. I would definitely order from BatterySpace again.

Li-Ion 18650 Battery: 10.8V 2.8Ah (30.24Wh, 7A rate, triangle, INR-18650-P28A)

Product Options

Related Products

Lithium (NCM) 14500 Battery: 3.6V 2250mah (8.1 Wh, Triangle, 2.0A rate) battery module (0.69)

LiFePO4 18650 Battery: 9.6V 3000 mAh (Triangle, 28.8Wh, 7A rate)

Li-Ion 18650 Battery: 10.95V 5.2Ah (57Wh, 7A rate, TRIANGLE, LR1865SK)

Lithium (NCM) 14500 Battery: 11.1V 800mAh (8.88Wh, 800mA rate, Triangle) - UN38.3 Passed

Lithium 14500 Battery: 11.1V 800mAh (8.88Wh, Triangle) with 9V & BEC Terminator

Smart Charger (1.8A) for 11.1V Li-ion/Polymer Rechargeable Battery Pack - CE -

Li-ion 14500 Battery: 11.1V 2400mAh (26.64Wh, 2A rate, Triangle)

Fire Retardant Bag: 300mmx230mm -- Reduce the chance of damage if caught fire

Li-Ion 18650 Battery: 10.95V 7.8Ah (85.41Wh, 7A rate, hump, LR1865SK) - UN38.3 Passed

Li-ion 18650 Battery: 10.95V 5.2Ah (56.94Wh, 7A rate, 2x3S/S, INR18650M26) - UN38.3 Passed

Custom Li-Ion 18650 Battery: 10.95V 8.55Ah (93.62Wh, 4A rate, 3x3, INR18650-29E) - UN38.3 Passed

Custom Li-ion 18650 Battery: 10.91V 7Ah (76.37Wh, 7A rate, 2X3S/S, INR18650 MJ1)-UN38.3 Passed

Custom Li-Ion 18650 Battery: 10.95V 8.55Ah (93.6Wh, 7A rate, 9S/S, INR18650-29E)

Product Reviews

helpful and courteous