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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
GPEV100H241022R1007 104.00 57.82 40.99 GP-PC100 BMS
GPHC280H240321R1003 296.00 57.84 40.52 GP-PC200 BMS
GPEV314H250606R1006 329.00 57.52 41.70 GP-PC200 BMS
GPEV280H230625R1001 305.00 57.55 41.00 GP-PC200 BMS
GPHC280M250424R1002 296.00 56.52 40.73 GP-PC200 BMS
GPRP280L231012R1007 292.00 57.60 40.12 GP-PC200 BMS
GPZH314L260325R1505 331.00 57.55 42.35 GP-JK200 BMS
GPEV280H240616R1022 305.00 57.63 41.35 GP-PC200 BMS
GPEV280H231123R1008 303.00 57.65 41.65 GP-PC200 BMS
GPEV314H250527R1022 332.00 57.98 40.31 GP-JK200 BMS
GPLS314L260615R3001 328.00 57.76 42.57 GP-PC200B BMS
GPEV314H251022R1006 328.00 57.88 41.08 GP-PC200B BMS
GPEV314H250525R1001 331.00 58.00 42.06 GP-JK200 BMS
GPEV314H250514R1010 331.00 57.99 41.32 GP-PC200 BMS
GPEV280H240814R1005 306.00 57.32 41.58 GP-PC200 BMS
GPEV314H260412R1009 331.00 57.05 41.72 GP-PC200B BMS
GPEV280L230602R1607 302.00 56.35 41.00 GP-PC200 BMS
GPEV314H260327R1007 326.00 57.81 41.79 GP-PC200 BMS
GPEV314H251022R1004 329.00 58.00 41.45 GP-PC200B BMS
GPEV314H260612R1002 326.00 57.39 44.56 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240822R1201

Battery Passport Specification

Pack SN:GPHC280H240822R1201
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: 56.86 V
Min Discharge Voltage: 42.44 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 GPHC280H240822R1201 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.
98 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
0.26%
294.48 – 295.23 Ah (avg 294.85)
100/100 consistency
OCV1
1.2 mV
3,283.3 – 3,284.5 mV (avg 3,283.9)
100/100 consistency
Internal Resistance
4.27%
0.1736 – 0.1812 mΩ (avg 0.1778)
99/100 consistency
Max Charge Voltage
96.2 mV
56.86 V measured vs 58.40 V ideal (16S × 3.65 V) · 96.2 mV/cell from the ideal
96/100 consistency
Min Discharge Voltage
152.5 mV
42.44 V measured vs 40.00 V ideal (16S × 2.50 V) · 152.5 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 7 0IJCBA0B161111DBX0002840 294.48 3,283.5 0.1738 0.0163 71.60 2023-12-02
2 15 0IJCBA0B161111DBX0002834 294.72 3,283.6 0.1736 0.0164 71.57 2023-12-02
3 23 0IJCBA0B161111DBW0023389 294.95 3,284.0 0.1781 0.0165 71.56 2023-12-02
4 27 0IJCBA0B161111DBX0002833 294.57 3,283.6 0.1763 0.0169 71.53 2023-12-02
5 33 0IJCBA0B161111DBX0002820 294.89 3,283.9 0.1748 0.0159 71.49 2023-12-02
6 36 0IJCBA0B161111DBW0023391 294.98 3,284.1 0.1794 0.0166 71.56 2023-12-02
7 39 0IJCBA0B161111DBX0002878 295.04 3,283.9 0.1778 0.0155 71.56 2023-12-02
8 86 0IJCBA0B161111DBX0002881 294.96 3,283.8 0.1768 0.0152 71.52 2023-12-02
9 87 0IJCBA0B161111DBW0023386 295.23 3,284.1 0.1783 0.0169 71.56 2023-12-02
10 90 0IJCBA0B161111DBX0002887 294.85 3,283.5 0.1782 0.0156 71.54 2023-12-02
11 134 0IJCBA0B161111DBX0001932 294.48 3,283.3 0.1771 0.0163 71.52 2023-12-02
12 156 0IJCBA0B161111DBW0023582 294.83 3,284.1 0.1812 0.0170 71.55 2023-12-01
13 158 0IJCBA0B161111DBW0023569 295.17 3,284.5 0.1810 0.0162 71.57 2023-12-01
14 195 0IJCBA0B161111DBW0025503 294.89 3,284.1 0.1800 0.0162 71.52 2023-12-01
15 237 0IJCBA0B161111DBX0002884 294.86 3,283.8 0.1779 0.0153 71.56 2023-12-02
16 310 0IJCBA0B161111DBW0023563 294.62 3,284.2 0.1806 0.0164 71.55 2023-12-01

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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