Description: These batteries were removed from EV trucks at the end of their service life. All bad(red blinking, or low voltage) modules are recycled. Only green blinking modules are retained for Refurbishment. All acceptable modules are capacity tested and charged to keep the voltage from dropping too low during storage. These modules have the Valance warranty sticker over the BMS cover intact, none of them are opened or reset.Batteries were tested under real world conditions. Charged to 14.6V with a 7A cut-off. Battery voltage settles and we discharge at 40A until it reaches 10V. This represents actual real world usable capacity. Whole test takes 5 hours.NOTE: Some battery modules may come with cracks or heat damage around the terminals.LED indicator guideGreen: all good.Yellow(looks like red and green): Charge level less than %20SoC recharge immediately, or battery is near thermal limit and is close to overheating.Red: Low Charge level or issue with the battery or BMS. No Light: Battery charge depleted to %0 and BMS shut off. BMS will automatically balance the cells within one module during the top of the charge. Will not balance between modules when hooked up in series, only in parallel. If wiring these modules in series, please see the balancer we have listed to keep your batteries balanced. You would need the 12V version, one for every module you have in series.https://www.ebay.com/itm/225483876866SpecificationsVoltage (nominal) 12.8 VCapacity @ C/5, 25 °C (typical) 138 Ah (New)Energy 1.76 kWh (New)Discharge Cont./Peak (30 sec) 150 A / 300 ADischarge Cutoff Voltage 10 VRecommended Charge Voltage 14.6 VCharge Float Voltage Range 13.8 - 14.6 VRecommended Charge CCCV ≤ 72 A to 14.6 VDischarge Temperature -10 °C to 50 °CCharge Temperature 0 °C to 45 °CSelf Discharge @ 25 °C < 2% per monthTerminal Hardware M8 x 1.25Terminal Torque 25 Nm 222 in-lbsPlastic Case Flame RetardantIP Rating IP56Features• >4000 cycles at 80% DOD• Create systems 12 - 1000 V• Series and/or parallel operation• Automatic cell monitoring & balancing• Temperature monitoring of cells• Rugged mechanical design• Thread locking feature• Footprint of Group 27 lead acid case• Maintenance-free• No hydrogen generation or gassingHeight: (excluding bolts) 225 mm 8.86”Width: 172 mm 6.77”Length: 306 mm 12.0”Weight: 19.2 ± 0.1 kg 42.2 lbsCell Configuration: 4IFpR27/66-44
Price: 340 USD
Location: Kansas City, Kansas
End Time: 2023-10-24T17:12:26.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Valence
Type: U-Charge
Amp Hours: 100 Ah
Voltage: 12 V
MPN: U27-12XP
Battery Size: 12V
Chemical Composition: Lithium Iron Magnesium Phosphate
Application: Medical Carts, Solar/Wind Devices
