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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
GPEV314H250616R1013 326.00 57.93 40.33 GP-PC200 BMS
GPZH314L260418R1703 327.00 57.67 42.43 GP-JK200 BMS
GPEV314H260401R1016 332.00 57.97 42.76 GP-PC200B BMS
GPEV314H241101R1007 326.00 57.49 42.27 GP-PC200 BMS
GPLS280M251016R2906 286.00 57.92 43.25 GP-RN200 BMS
GPEV314H260622R1009 324.00 57.70 41.65 GP-PC200B BMS
GPCN314L260413R1802 326.00 58.01 42.16 GP-JK200 BMS
GPEV280H240520R1007 304.00 58.00 42.71 GP-PC200 BMS
GPHC280H240612R1002 292.00 56.03 41.63 GP-PC200 BMS
GPEV314H250718R1010 325.00 57.79 41.87 GP-PC200 BMS
GPEV314H241231R1014 328.00 57.61 41.59 GP-PC200 BMS
GPLS314L260527R2901 330.00 56.56 42.14 GP-JK200 BMS
GPEV314H250428R1006 330.00 57.38 41.41 GP-PC200 BMS
GPEV314H260206R1004 325.00 57.69 42.02 GP-PC200 BMS
GPEV314H241031R1006 326.00 57.99 41.03 GP-PC200 BMS
GPEV314H260525R1019 331.00 57.65 42.09 GP-PC200B BMS
GPLS280M251128R2923 288.00 57.37 41.01 GP-PC200B BMS
GPCN314M260122R1004 323.00 57.91 41.64 GP-PC200B BMS
GPEV314H260506R1018 332.00 57.98 41.63 GP-PC200B BMS
GPEV314H251022R1014 328.00 58.00 41.27 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: GPHC280H240910R1601

Battery Passport Specification

Pack SN:GPHC280H240910R1601
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: 290.00 Ah (14.85 kWh)
Max Charge Voltage: 56.56 V
Min Discharge Voltage: 42.70 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 GPHC280H240910R1601 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.
91 out of 100
Very Good cell matching

Cells are matched comfortably inside our cell-matching limit, with only small unit-to-unit variation.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.18%
299.37 – 299.91 Ah (avg 299.68)
100/100 consistency
OCV1
66.9 mV
3,218.8 – 3,285.7 mV (avg 3,256.4)
71/100 consistency
Internal Resistance
6.31%
0.1680 – 0.1789 mΩ (avg 0.1727)
98/100 consistency
Max Charge Voltage
115.0 mV
56.56 V measured vs 58.40 V ideal (16S × 3.65 V) · 115.0 mV/cell from the ideal
92/100 consistency
Min Discharge Voltage
168.8 mV
42.70 V measured vs 40.00 V ideal (16S × 2.50 V) · 168.8 mV/cell from the ideal
95/100 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 16 0IJCBA07471131DB50003031 299.91 3,285.5 0.1700 0.0144 71.31 2023-11-09
2 22 0IJCBA07471131DB50002973 299.70 3,285.7 0.1692 0.0144 71.31 2023-11-09
3 25 0IJCBA07471131DB50002976 299.67 3,285.3 0.1688 0.0147 71.31 2023-11-09
4 37 0IJCBA07471131DB50002970 299.65 3,285.3 0.1684 0.0153 71.29 2023-11-09
5 50 0IJCBA07471131DB50002612 299.60 3,284.6 0.1704 0.0143 71.57 2023-11-09
6 71 0IJCBA07471131DB50002597 299.65 3,284.6 0.1694 0.0140 71.27 2023-11-09
7 85 0IJCBA0A831111DC80008802 299.41 3,219.6 0.1774 0.0210 71.59 2023-12-15
8 87 0IJCBA0A831111DC80005839 299.37 3,218.8 0.1785 0.0222 71.60 2023-12-15
9 101 0IJCBA0A831111DC80007585 299.43 3,219.7 0.1776 0.0228 71.60 2023-12-15
10 102 0IJCBA0A831111DC80008800 299.39 3,219.2 0.1769 0.0203 71.60 2023-12-15
11 107 0IJCBA0A831111DC80006990 299.90 3,219.1 0.1767 0.0214 71.60 2023-12-15
12 111 0IJCBA0A831111DC80005832 299.82 3,219.1 0.1754 0.0221 71.71 2023-12-15
13 115 0IJCBA0A831111DC80008792 299.77 3,219.9 0.1789 0.0219 71.71 2023-12-15
14 121 0IJCBA07471131DB50003132 299.80 3,284.9 0.1680 0.0139 71.37 2023-11-09
15 128 0IJCBA07471131DB50002988 299.87 3,285.6 0.1690 0.0143 71.27 2023-11-09
16 141 0IJCBA07471131DB60000181 299.88 3,285.4 0.1692 0.0141 71.31 2023-11-09

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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