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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV314H260818R1018 333.00 57.99 41.65 GP-PC200B BMS
GPEV280H240814R1022 308.00 57.59 40.86 GP-PC200 BMS
GPEV100H241022R1009 104.00 57.42 42.96 GP-PC100 BMS
GPEV314H260320R1004 326.00 57.72 41.99 GP-PC200 BMS
GPRP280L231115R3302 287.00 57.52 41.25 GP-PC200 BMS
GPHC280H240615R1008 294.00 56.34 41.10 GP-PC200 BMS
GPEV314H260119R1021 326.00 57.66 41.29 GP-PC200B BMS
GPHC280M250327R1005 289.00 57.60 43.90 GP-RN200 BMS
GPEV314H250917R1002 327.00 57.99 41.27 GP-PC200 BMS
GPEV314H260131R1040 323.00 57.78 43.19 GP-PC200B BMS
GPEV280H241010R1002 305.00 57.87 42.35 GP-PC200 BMS
GPEV314H250726R1009 325.00 57.58 41.48 GP-PC200 BMS
GPEV280H240105R1010 300.00 58.00 42.61 GP-PC200 BMS
GPEV100H240930R1007 104.00 57.99 41.76 GP-PC100 BMS
GPEV314H260401R1001 330.00 57.96 42.57 GP-PC200 BMS
GPEV314H260423R1011 332.00 57.74 41.91 GP-PC200B BMS
GPHC280H240418R1002 293.00 57.43 43.16 GP-JK200 BMS
GPEV314H251124R1009 327.00 57.97 41.80 GP-PC200B BMS
GPEV314H260119R1018 325.00 57.94 41.47 GP-PC200B BMS
GPEV314H250527R1015 332.00 57.99 41.86 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240822R2903

Battery Passport Specification

Pack SN:GPHC280H240822R2903
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: 4A Bluetooth Active Balancer + Built-in BMS 2A
Heater: With Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 57.83 V
Min Discharge Voltage: 42.27 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPHC280H240822R2903 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
99 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.64%
294.07 – 295.96 Ah (avg 294.86)
99/100 consistency
OCV1
1.3 mV
3,283.1 – 3,284.4 mV (avg 3,283.9)
100/100 consistency
Internal Resistance
3.09%
0.1720 – 0.1774 mΩ (avg 0.1746)
100/100 consistency
Max Charge Voltage
35.6 mV
57.83 V measured vs 58.40 V ideal (16S × 3.65 V) · 35.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
141.9 mV
42.27 V measured vs 40.00 V ideal (16S × 2.50 V) · 141.9 mV/cell from the ideal
96/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 3 0IJCBA0B161111DBX0002750 294.81 3,283.7 0.1740 0.0239 71.53 2023-12-02
2 25 0IJCBA0B161111DBX0002761 295.86 3,283.6 0.1741 0.0236 71.52 2023-12-02
3 43 0IJCBA0B161111DBX0002736 294.48 3,284.0 0.1741 0.0255 71.58 2023-12-02
4 50 0IJCBA0B161111DBX0002791 294.73 3,284.1 0.1740 0.0249 71.69 2023-12-02
5 61 0IJCBA0B161111DBX0002864 294.97 3,284.0 0.1737 0.0250 71.56 2023-12-02
6 62 0IJCBA0B161111DBX0002868 294.73 3,283.8 0.1735 0.0250 71.59 2023-12-02
7 70 0IJCBA0B161111DBX0002860 294.60 3,284.0 0.1759 0.0253 71.54 2023-12-02
8 71 0IJCBA0B161111DBX0002779 294.78 3,284.2 0.1720 0.0244 71.50 2023-12-02
9 100 0IJCBA0B161111DBX0002758 295.60 3,283.9 0.1739 0.0232 71.56 2023-12-02
10 116 0IJCBA0B161111DBX0002854 294.63 3,284.0 0.1742 0.0251 71.53 2023-12-02
11 117 0IJCBA0B161111DBX0002756 295.02 3,283.9 0.1728 0.0239 71.51 2023-12-02
12 146 0IJCBA0B161111DBW0023557 294.78 3,284.4 0.1764 0.0243 71.55 2023-12-01
13 165 0IJCBA0B161111DBW0023551 295.96 3,284.4 0.1774 0.0233 71.56 2023-12-01
14 231 0IJCBA0B161111DBX0002757 294.58 3,283.6 0.1728 0.0241 71.54 2023-12-02
15 289 0IJCBA0B161111DBW0023869 294.22 3,283.6 0.1772 0.0255 71.58 2023-11-30
16 294 0IJCBA0B161111DBW0023873 294.07 3,283.1 0.1768 0.0258 71.56 2023-11-30

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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