ABM 4000mAh 7.6V 130C 5mm Shorty LiPo – BRCA Approved

The ABM LiPo Race Battery - 4000mAh 7.6V 130C 5mm Shorty from Amy Booth Models (ABM) is a low-profile LCG shorty pack engineered for competitive RC racing. BRCA approved and housed in a robust ABS+PC hard case with sonic-welded sealing, it features 5mm discharge tubes and a 2mm balance port. With compact dimensions and a target weight of 145 ± 5.6 g, this pack is built for strong pulse performance and consistent voltage under load. Part number ABM20006.

Key Features

• Configuration: Shorty LCG style
• Battery pack weight: 145 ± 5.6 g
• Length: 92.5 mm +0/−1 mm
• Width: 47 mm +0/−1 mm
• Thickness: 17.8 mm +0/−1 mm
• Casing material: ABS+PC
• Casing nominal thickness: 1.0 mm
• Casing sealing: Sonic-welding
• Discharge point: dia. 5mm tubes (positive / negative terminals)
• Charging port: dia. 2mm tube balance

Ratings

• Nominal Voltage: 7.6 V
• Nominal Capacity: 3900–4100 mAh
• Nominal Impedance: 0.9–1.3 mOhm per cell
• Charging method: CC/CV mode (high quality LiPo chargers only)
• Charge cutoff voltage: 8.40 V ±0.05 V (BRCA rules allow 4.20 V per cell)
• Charging current: 4.0 A (typical)
• 2C charging possible, with special attention for accurate cutoff
• Discharge cutoff voltage: 6.2 V ±0.05 V
• Discharge continuous: 65C
• Discharge pulse (max): 130C (less than 6 sec for each pulse)
• Discharge Temp range: -20~+60 deg-C
• Charging Temp range: 0~+45 deg-C
• Storage Temperature: -20~+45 deg-C
• Storage Humidity: 65 ±20% RH