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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
GPEV314H250723R1004 325.00 58.01 41.73 GP-PC200 BMS
GPEV280H240905R1024 306.00 57.98 42.62 GP-RN200 BMS
GPEV314H250307R1003 329.00 57.91 41.11 GP-PC200 BMS
GPEV314H250505R1001 329.00 58.01 43.30 GP-PC200 BMS
GPEV314H260622R1013 326.00 58.00 41.45 GP-PC200B BMS
GPHC280H241010R1201 294.00 57.63 41.75 GP-PC200 BMS
GPEV314H250527R1012 332.00 57.99 41.80 GP-JK200 BMS
GPEV314H260131R1019 320.00 57.70 44.20 GP-PC200 BMS
GPHC280H240705R1004 293.00 56.67 40.75 GP-PC200 BMS
GPEV280H240905R1001 304.00 57.13 42.68 GP-RN150 BMS
GPHC280H240418R1201 293.00 56.56 43.07 GP-JK200 BMS
GPEV280H240323R1015 301.00 57.82 41.36 GP-PC200 BMS
GPCN314M250929R2901 329.00 58.01 42.05 GP-JK200 BMS
GPEV280H231227R1005 299.00 57.99 42.81 GP-PC200 BMS
GPHC280H240506R1016 294.00 57.31 40.95 GP-PC200 BMS
GPEV314H251014R1016 326.00 57.41 41.97 GP-PC200B BMS
GPEV314H250516R1003 328.00 57.94 41.51 GP-PC200 BMS
GPEV280L230602R1001 297.00 56.57 41.64 GP-PC200 BMS
GPHC280H240613R1501 293.00 56.10 40.75 GP-PC200 BMS
GPHC280H240413R1007 295.00 57.33 40.96 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240822R1202

Battery Passport Specification

Pack SN:GPHC280H240822R1202
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: JK200 BMS
Balancer: 4A Bluetooth Active Balancer + Built-in BMS 2A
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 296.00 Ah (15.16 kWh)
Max Charge Voltage: 57.02 V
Min Discharge Voltage: 42.05 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 GPHC280H240822R1202 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
0.23%
296.32 – 297.00 Ah (avg 296.55)
100/100 consistency
OCV1
0.8 mV
3,283.4 – 3,284.2 mV (avg 3,283.8)
100/100 consistency
Internal Resistance
4.55%
0.1731 – 0.1811 mΩ (avg 0.1759)
99/100 consistency
Max Charge Voltage
86.2 mV
57.02 V measured vs 58.40 V ideal (16S × 3.65 V) · 86.2 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
128.1 mV
42.05 V measured vs 40.00 V ideal (16S × 2.50 V) · 128.1 mV/cell from the ideal
97/100 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 22 0IJCBA0B161111DBW0023379 296.85 3,283.9 0.1759 0.0223 71.52 2023-12-02
2 40 0IJCBA0B161111DBX0001074 296.44 3,283.9 0.1811 0.0185 71.57 2023-12-02
3 48 0IJCBA0B161111DBW0023398 296.81 3,283.8 0.1773 0.0172 71.54 2023-12-02
4 49 0IJCBA0B161111DBX0000539 296.42 3,283.8 0.1764 0.0211 71.58 2023-12-01
5 77 0IJCBA0B161111DBX0001105 296.39 3,284.2 0.1752 0.0201 71.56 2023-12-02
6 115 0IJCBA0B161111DBX0002841 296.48 3,283.9 0.1734 0.0221 71.52 2023-12-02
7 124 0IJCBA0B161111DBX0002685 296.69 3,284.1 0.1731 0.0218 71.53 2023-12-02
8 132 0IJCBA0B161111DBX0000320 296.81 3,283.7 0.1753 0.0218 71.55 2023-12-01
9 172 0IJCBA0B161111DBW0024761 296.51 3,283.7 0.1767 0.0180 71.55 2023-12-01
10 211 0IJCBA0B161111DBW0023908 296.40 3,283.4 0.1769 0.0217 71.58 2023-11-30
11 212 0IJCBA0B161111DBW0023475 296.45 3,284.0 0.1767 0.0197 71.55 2023-11-30
12 233 0IJCBA0B161111DBX0002674 296.56 3,283.7 0.1733 0.0222 71.52 2023-12-02
13 242 0IJCBA0B161111DBX0001100 296.41 3,283.8 0.1759 0.0194 71.50 2023-12-02
14 248 0IJCBA0B161111DBX0002681 296.32 3,284.2 0.1750 0.0217 71.54 2023-12-02
15 270 0IJCBA0B161111DBW0023473 296.33 3,284.0 0.1772 0.0202 71.54 2023-11-30
16 299 0IJCBA0B161111DBW0023812 297.00 3,283.4 0.1753 0.0225 71.52 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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