7S 29.4v Li-ion Lithium Balance Board Standalone BMS Add-on 4.2v
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Refund Will Be Given As | Money Back |
| Nominal Voltage Rating (DC) | 25.9v |
| Brand | APEX |
| Type | Battery Balancer |
| Nominal Current Rating | 66 mA |
| Size | 37.3*25.8*2.4mm |
| Output Voltage Rating (DC) | 29.4v |
| Model | APEX |
| Input Voltage Range | 25.9V - 29.4V |
| MPN | Does Not Apply |
| Equalizing Voltage | 4.2V |
| Equalizing Current | 66mA |
Please note: Single boards may be shipped via USPS First Class Large Letter locally from the Cleveland area, a tracking number may not be available. Orders of two (2) or more will be shipped as a First Class Package including a tracking number. Description: This standalone balance equalization board is used for a lithium battery pack without a balance feature. This standalone module does not charge or act as a low voltage/over charge cutoff. This board uses a resistor to balance each cell to 4.2v. This board can also be added to an existing BMS battery setup to boost the effectiveness of the balancing function by increasing maximum balancing capacity. Battery compatibility: Voltage of 2.5V - 4.2V lithium battery (18650, 26650, LiPo, Li-ion)Battery voltage range: 25.9v - 29.4vMaximum balance current: 66mABoard Size: approx. 37.3*25.8*2.4mmPackage includes: 1 x 7s Lithium Battery Balance Board Wiring Instructions:B- Connect the negative terminal of the battery 1(-)B1 connects between battery 1(+) and battery 2(-)B2 connects between battery 2(+) and battery 3(-)B3 connects between battery 3(+) and battery 4(-)B4 connects between battery 4(+) and battery 5(-)B5 connects between battery 5(+) and battery 6(-)B6 connects between battery 6(+) and battery 7(-)B7 is connected to the positive terminal of battery 7(+) 7s 66mA 25.9v - 29.4v Li-ion Lithium Battery Balance Board Standalone BMS Add-on