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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
GPEV314H250329R1009 331.00 57.34 40.60 GP-PC200 BMS
GPEV280H240105R1007 297.00 58.00 42.77 GP-PC200 BMS
GPEV314H251111R1008 323.00 57.98 41.24 GP-PC200B BMS
GPHC280M250327R1401 290.00 57.87 42.98 GP-PC200 BMS
GPLS314L260527R2902 330.00 57.25 41.43 GP-JK200 BMS
GPEV280L230602R1607 302.00 56.35 41.00 GP-PC200 BMS
GPEV314H250402R1008 331.00 57.99 40.86 GP-PC200 BMS
GPEV314H250517R1004 328.00 57.99 41.37 GP-PC200 BMS
GPEV280H240105R1004 300.00 58.00 42.14 GP-PC200 BMS
GPEV280H240620R1039 305.00 57.56 40.86 GP-PC200 BMS
GPEV280H240105R1020 300.00 58.00 42.95 GP-PC200 BMS
GPCN314L260206R1001 327.00 57.96 41.30 GP-JK200 BMS
GPEV280H231220R1025 303.00 57.99 42.36 GP-PC200 BMS
GPHC280M250327R1402 288.00 57.24 43.59 GP-PC200 BMS
GPEV280L230602R1007 300.00 57.01 43.13 GP-PC200 BMS
GPEV314H260605R1015 332.00 57.91 42.12 GP-PC200 BMS
GPEV314H250611R1002 329.00 58.00 41.94 GP-PC200 BMS
GPEV314H250402R1012 330.00 57.30 40.76 GP-PC200 BMS
GPRP280L231012R1008 292.00 57.72 40.39 GP-PC200 BMS
GPEV314H260609R1011 332.00 57.65 41.42 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: GPEV230H250525R1002

Battery Passport Specification

Pack SN:GPEV230H250525R1002
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200LA
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 230Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 237.00 Ah (12.13 kWh)
Max Charge Voltage: 57.97 V
Min Discharge Voltage: 40.42 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 GPEV230H250525R1002 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.
100 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
0.11%
242.40 – 242.66 Ah (avg 242.55)
100/100 consistency
OCV1
0.8 mV
3,272.0 – 3,272.8 mV (avg 3,272.3)
100/100 consistency
Internal Resistance
3.62%
0.2029 – 0.2104 mΩ (avg 0.2070)
99/100 consistency
Max Charge Voltage
26.9 mV
57.97 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.9 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
26.3 mV
40.42 V measured vs 40.00 V ideal (16S × 2.50 V) · 26.3 mV/cell from the ideal
100/100 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) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 25 04QCB72JA5100JF3N0005357 242.43 3,272.2 0.0 0.0 0.2064 0.0000 0.0000 0.00 1970-01-01
2 35 04QCB72JA5200JF3N0001969 242.46 3,272.3 0.0 0.0 0.2071 0.0000 0.0000 0.00 1970-01-01
3 38 04QCB72JA5200JF3N0000459 242.51 3,272.4 0.0 0.0 0.2090 0.0000 0.0000 0.00 1970-01-01
4 48 04QCB72JA5200JF3N0001084 242.53 3,272.8 0.0 0.0 0.2045 0.0000 0.0000 0.00 1970-01-01
5 67 04QCB72JA5100JF3N0003554 242.53 3,272.1 0.0 0.0 0.2071 0.0000 0.0000 0.00 1970-01-01
6 72 04QCB72JA5200JF3N0000657 242.54 3,272.1 0.0 0.0 0.2078 0.0000 0.0000 0.00 1970-01-01
7 73 04QCB72J95100JF3N0006779 242.59 3,272.2 0.0 0.0 0.2072 0.0000 0.0000 0.00 1970-01-01
8 77 04QCB72J95200JF3N0003424 242.66 3,272.6 0.0 0.0 0.2053 0.0000 0.0000 0.00 1970-01-01
9 81 04QCB72J95200JF3N0003155 242.53 3,272.8 0.0 0.0 0.2104 0.0000 0.0000 0.00 1970-01-01
10 121 04QCB72J95200JF3N0003927 242.58 3,272.0 0.0 0.0 0.2070 0.0000 0.0000 0.00 1970-01-01
11 125 04QCB72J95200JF3N0003492 242.65 3,272.1 0.0 0.0 0.2067 0.0000 0.0000 0.00 1970-01-01
12 131 04QCB72J95200JF3N0003426 242.54 3,272.3 0.0 0.0 0.2085 0.0000 0.0000 0.00 1970-01-01
13 132 04QCB72JA5200JF3N0002040 242.59 3,272.1 0.0 0.0 0.2029 0.0000 0.0000 0.00 1970-01-01
14 147 04QCB72JA5100JF3N0005000 242.66 3,272.2 0.0 0.0 0.2053 0.0000 0.0000 0.00 1970-01-01
15 167 04QCB72J95200JF3N0003259 242.40 3,272.1 0.0 0.0 0.2098 0.0000 0.0000 0.00 1970-01-01
16 174 04QCB72JA5100JF3N0005066 242.57 3,272.1 0.0 0.0 0.2071 0.0000 0.0000 0.00 1970-01-01

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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