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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
GPEV280H260316R1002 308.00 57.96 43.00 GP-PC200 BMS
GPBT280L260410R2903 294.00 58.01 41.39 GP-PC200 BMS
GPEV314H250511R1008 329.00 57.93 41.19 GP-PC200 BMS
GPEV314H260517R1014 328.00 58.01 41.26 GP-PC200B BMS
GPEV100H241022R1012 104.00 57.22 43.48 GP-PC100 BMS
GPEV280L231115R1001 285.00 57.85 42.52 GP-PC200 BMS
GPEV280H240923R1012 306.00 57.04 42.04 GP-PC200 BMS
GPEV280H231123R1007 303.00 58.00 42.38 GP-PC200 BMS
GPEV314H260331R1010 334.00 57.53 42.80 GP-PC200 BMS
GPEV280H230705R1013 304.00 56.74 41.16 GP-PC200 BMS
GPCN314M250924R1017 327.00 57.67 41.37 GP-JK200 BMS
GPEV314H250319R1008 331.00 57.96 41.16 GP-PC200 BMS
GPRP280L231127R2601 289.00 57.80 42.48 GP-PC200 BMS
GPEV314H260707R1001 332.00 58.00 42.09 GP-PC200B BMS
GPEV314H251014R1013 326.00 57.63 41.77 GP-PC200B BMS
GPEV314H260517R1003 328.00 57.38 42.58 GP-PC200B BMS
GPEV280H230802R1004 303.00 57.70 40.89 GP-PC200 BMS
GPEV280H240124R1006 300.00 58.00 42.09 GP-PC200 BMS
GPEV314H250616R1002 326.00 57.95 40.94 GP-PC200 BMS
GPZH314L260331R1802 330.00 57.31 43.01 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: GPHC280H240817R1001

Battery Passport Specification

Pack SN:GPHC280H240817R1001
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 297.00 Ah (15.21 kWh)
Max Charge Voltage: 57.54 V
Min Discharge Voltage: 42.03 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 GPHC280H240817R1001 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
0.24%
295.47 – 296.17 Ah (avg 295.81)
100/100 consistency
OCV1
1.0 mV
3,283.5 – 3,284.5 mV (avg 3,284.0)
100/100 consistency
Internal Resistance
3.23%
0.1740 – 0.1797 mΩ (avg 0.1767)
99/100 consistency
Max Charge Voltage
53.8 mV
57.54 V measured vs 58.40 V ideal (16S × 3.65 V) · 53.8 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
126.9 mV
42.03 V measured vs 40.00 V ideal (16S × 2.50 V) · 126.9 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 11 0IJCBA0B361111DBM0021674 295.82 3,284.5 0.1771 0.0087 71.52 2023-11-23
2 157 0IJCBA0B361111DBM0023061 295.94 3,283.5 0.1763 0.0140 71.55 2023-11-23
3 173 0IJCBA0B361111DBM0020224 296.05 3,283.6 0.1747 0.0135 71.65 2023-11-23
4 196 0IJCBA0B361111DBM0025539 296.14 3,284.1 0.1766 0.0125 71.55 2023-11-24
5 198 0IJCBA0B361111DBL0003553 295.94 3,284.1 0.1757 0.0131 71.53 2023-11-23
6 200 0IJCBA0B361111DBM0023808 295.76 3,284.3 0.1776 0.0155 71.58 2023-11-23
7 227 0IJCBA0B361111DBM0021693 295.93 3,283.8 0.1770 0.0157 71.52 2023-11-23
8 228 0IJCBA0B361111DBM0025555 295.84 3,283.6 0.1767 0.0151 71.51 2023-11-24
9 229 0IJCBA0B161111DBX0003743 295.57 3,283.8 0.1758 0.0121 71.54 2023-12-02
10 269 0IJCBA0B161111DBX0003753 295.83 3,283.9 0.1740 0.0140 71.53 2023-12-02
11 284 0IJCBA0B361111DBM0023663 295.52 3,283.9 0.1787 0.0157 71.56 2023-11-23
12 287 0IJCBA0B361111DBM0023674 295.75 3,284.2 0.1797 0.0153 71.56 2023-11-23
13 293 0IJCBA0B361111DBM0023664 295.58 3,284.3 0.1787 0.0149 71.55 2023-11-23
14 294 0IJCBA0B361111DBM0023167 295.70 3,284.0 0.1762 0.0101 71.55 2023-11-24
15 300 0IJCBA0B361111DBM0023638 295.47 3,284.1 0.1767 0.0157 71.53 2023-11-23
16 304 0IJCBA0B361111DBM0025538 296.17 3,284.0 0.1752 0.0119 71.53 2023-11-24

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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