You have no items in your shopping cart.
SpyderBatteries provide an unbeatable combination of price and performance; their low internal resistance and high cycle life ensure that you are getting maximum value from your battery.
While their C ratings may be 30-100% lower than other brands, you'll find that Spyder packs will regularly outperform their competitors' higher rated batteries. SpyderBatteries products are always advertised with their actual C ratings - compare their internal resistance values with other brands and you'll see the difference.
The 5S 4000mAh pack has a maximum discharge rate of 30C, while you can charge it at up to 5C to get back to action as fast as possible.
Note: Due to recent postal regulations, we are no longer able to ship lithium batteries via USPS. For orders containing batteries, please select UPS, FedEx or DHL as your shipping option.
|Cell Internal Resistance (IR)||2.4 milliohms|
|Pack Internal Resistance (IR)||20.6 milliohms|
|Maximum Discharge||30C (120A)|
|Maximum Charge Rate||5C (20A)|
|Main Charge Lead||EC5 connector, 12 AWG wire|
|Balance Connector||JST-XH connector, 24 AWG wire|
Customer Reviews (1)
- High quality product chosen for its good capacity/weight ratio.Review by Christopher
Value Service Quality