Venom 25C 7.4V 4100mAh 2S LiPo Hardcase Battery with Universal Plug VNR1557
VNR1557 Venom 25C 7.4V 4100mAh 2S LiPo Hardcase, UNI

Venom 25C 7.4V 4100mAh 2S LiPo Hardcase Battery with Universal Plug VNR1557

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The heavy-duty 12AWG silicone wires and Venom Universal Plug System handle virtually any current load, while a hard plastic case protects the cells from all the abuse your vehicles can dish out. Choose from three different capacities to suit any need or budget.


  • Weight: 9 oz (255 g)
  • Battery Type: Lithium Polymer (LiPO Battery)
  • Configuration: 2S1P
  • Dimensions: 138 x 46 x 24 mm / 5.43 x 1.81 x 0.94 in
  • Plug Type: Venom UNI Plug. Compatible with Traxxas Plug, Tamiya Plug, Deans Plug & EC3 Plug.
  • Lithium ELC in Grams: 2.46
  • Wire Gauge: 12 AWG Soft and Flexible Low Resistance Silicone Wire
  • Capacity: 4100mAh
  • Cell Count: 2s
  • Volts: 7.4
  • Charge Rate: 1C (4.1A)
  • C Rate: 25C
  • Continuous Discharge: 25C (103A)
  • Min Discharge Volts Per Pack: 6V
  • Max Burst Rate: 40C (164A)
  • Max Volts Per Cell: 4.2V
  • Max Volts Per Pack: 8.4V
  • Watt Hours: 30.34
  • Fits the Following Model(s): HPI 1/10 Sprint 2 Drift, HPI 1/10 Sprint 2 Sport, HPI 1/10 Desert Trophy, Duratrax 1/5 DXR500, Redcat Racing 1/10 Vortex EPX, Traxxas 1/10 Stampede 4x4 VXL, Kyosho 1/10 Fazer Subaru WRC Rally, Axial 1/10 AX10 Scorpion RTC, HPI 1/10 E10, Pro Boat Shockwave 26 BL RTR, Ofna 1/10 NEXX10sc, Redcat Racing 1/10 XB 10E, Losi 1/10 Readylift, Kyosho 1/10 Ultima DB, Schumacher 1/10 Mi4CX, Redcat Racing 1/10 Tornado EPX Pro, Schumacher 1/10 Mi1, HPI 1/10 Cup Racers, Pro Boat Formula FASTech BL Deep-V RTR, HPI 1/10 RTR Switch, Ofna 1/8 NEXX 8, Aquacraft Motley Crew, Traxxas 1/10 Slash VXL, Kyosho 1/8 DMT VE, Aquacraft UL-1 Superior Hydro, Redcat Racing 1/10 Volcano EPX and EPX Pro, Redcat Racing 1/10 Lightning EPX Pro, Associated 1/10 TC5R, Kyosho 1/10 TF-5 Stallion, Kyosho 1/10 RB-5 SP2, Kyosho 1/10 Porsche 911, Kyosho 1/10 Ultima RB-5 SP2 WC Edition, Duratrax 1/10 Evader EXT2 EP RTR, Losi 1/10 Speed T Brushless, Redcat Racing 1/8th Scale Backdraft 8E, Redcat Racing 1/6 Scale Shredder, Traxxas 1/10 Bandit, Associated 1/10 B44.1 Team EP Buggy Kit, Associated 1/10 TC4, Associated 1/10 T4, Axial 1/10 SCX10 4WD Kit w/Honcho, Associated 1/10 TC6 Factory Team Touring Car, Duratrax 1/10 Evader DT EP RTR, Ofna 1/10 JL 10e, Losi 1/10 Desert Truck, HPI RTR Mini-Trophy, Kyosho 1/10 TF-5S, Kyosho 1/8 Inferno VE, Kyosho 1/8 Inferno VE Race Spec, Redcat Racing 1/10 Caldera 10E, Kyosho 1/10 Ultima SC, Pro Boat Miss Elam 1/12 Hydro, Traxxas 1/10 Slash, Associated 1/10 RC10-B4.1, Redcat Racing 1/10 SC-10E, Redcat Racing 1/8th Scale Earthquake 8, HPI 1/8 Savage Flux HP, HPI 1/10 F10, Traxxas 1/8 E-Revo, Traxxas 1/8 E-Maxx, Losi 1/10 XXX-SCT 2WD, HPI 1/10 Brama 10B, HPI 1/10 Wheely King, Kyosho 1/10 Lazer ZX-5 SP, Losi 1/10 Strike, Losi 1/10 Night Crawler RTR/BND, HPI 1/8 Savage Flux 2350, Losi 1/10 TEN-SCTE 4WD, Hot Bodies 1/10 Cyclone S RTR, Axial 1/10 Wraith Rock Racer RTR, Traxxas 1/10 Stampede, Kyosho 1/10 McLaren F1 GTR, HPI 1/10 Crawler King, Associated 1/10 RC10-B4, Kyosho 1/10 Ultima RT5, HPI 1/10 Sprint 2 Flux, Kyosho 1/10 Lazer ZX-5 Type 4, Ofna 1/10 JAMMIN SCRT 10, Losi 1/10 Twenty-Two, Ofna 1/10 HYPER10TT Truggy, Kyosho 1/10 TF-5 , Kyosho 1/10 Lazer ZX-5 Type 3, Kyosho 1/8 Mad Force Kruiser VE, Pro Boat WidowMaker 22 Deep-V 2.4 BL RTR, Pro Boat Blackjack 26 SS BL Catamaran RTR, Duratrax 1/5 Moto DX449, Associated 1/10 SC10, Pro Boat Mystic 29 Catamaran BL BND/RTR, Redcat Racing 1/8th Scale Aftershock 8E, Traxxas 1/10 Rustler, Traxxas 1/8 Summit, Associated 1/10 SC10 4x4, HPI 1/10 Blitz ESE, HPI 1/8 Savage Flux, Losi 1/10 Rockstar XXX-SCB, Kyosho 1/10 Aston Martin DBR9, Hot Bodies 1/10 TCX, Losi 1/10 Stronghold, Traxxas 1/8 E-Revo Brushless, Pro Boat Miss Geico 29 Catamaran RTR, Losi 1/10 High Roller, Ofna 1/10 JL 10e Drift, Kyosho 1/10 DBX VE, Kyosho 1/8 Inferno MP9e, HPI 1/10 Blitz, Kyosho 1/10 Rock Force, Kyosho 1/10 Ultima SC-R, Associated 1/10 RC10R5 Oval, Pro Boat Stiletto 29 BL Tunnel BND/RTR, Pro Boat Impulse 31 Deep-V BL RTR, Associated 1/10 RC10-T4.1, Ofna 1/10 HYPER 10sc

Review Summary


5 Stars Great Battery pack, Great Price

William from WI wrote (April 04, 2013):

This battery pack was suggested to me by a fellow e-bayer. It is an awesome power house for any LiPo application. And guaranteed for life. Also has a hard case on it to protect the battery its self.

5 Stars great product

jamie from SC wrote (January 11, 2013):

Excellent product for anyone looking for more punch than nimh batteries.

5 Stars good battrie

from FL wrote (January 08, 2013):

gives my car lots of power

5 Stars awesome battery

Christopher from wrote (August 16, 2012):

I love it more then my first lipo that only put out 20c continuous. A heavy case, and the awesome adapter plugs made this a great addition.

5 Stars POWER UP

ANDRE from MD wrote (May 30, 2012):