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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
GPEV280H240831R1002 305.00 57.99 42.14 GP-RN200 BMS
GPHC280H240413R1007 295.00 57.33 40.96 GP-PC200 BMS
GPEV280L230602R2006 301.00 56.02 41.35 GP-PC200 BMS
GPEV314H260109R1014 327.00 57.91 40.94 GP-PC200 BMS
GPEV314H250228R1003 329.00 57.98 40.45 GP-PC200 BMS
GPEV314H250329R1011 332.00 57.95 40.59 GP-PC200 BMS
GPEV280H241014R1007 306.00 57.55 41.95 GP-PC200 BMS
GPEV314H260827R1025 335.00 58.00 41.92 GP-PC200B BMS
GPHC280H240321R1203 293.00 56.27 41.85 GP-PC200 BMS
GPEV314H260827R1005 333.00 57.92 41.68 GP-PC200B BMS
GPEV280H240723R1009 302.00 57.99 42.39 GP-PC200 BMS
GPEV100H240930R1019 105.00 57.99 40.91 GP-PC100 BMS
GPEV314H251111R1010 326.00 58.00 40.89 GP-PC200B BMS
GPEV314H260805R1006 333.00 57.73 41.00 GP-PC200B BMS
GPCN314M260122R1010 323.00 57.59 42.15 GP-PC200B BMS
GPCN314M260114R1213 324.00 57.65 41.83 GP-PC200B BMS
GPEV314H250215R1002 328.00 57.95 41.43 GP-PC200 BMS
GPZH314L260202R3001 331.00 57.64 43.76 GP-JK200 BMS
GPEV314H260506R1010 329.00 57.79 42.02 GP-PC200 BMS
GPHC280H240817R1204 295.00 56.94 42.63 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: GPHC280H240710R1005

Battery Passport Specification

Pack SN:GPHC280H240710R1005
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: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 42.36 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 GPHC280H240710R1005 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
0.21%
300.02 – 300.64 Ah (avg 300.38)
100/100 consistency
OCV1
1.4 mV
3,282.6 – 3,284.0 mV (avg 3,283.6)
100/100 consistency
Internal Resistance
3.46%
0.1676 – 0.1735 mΩ (avg 0.1707)
99/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
147.5 mV
42.36 V measured vs 40.00 V ideal (16S × 2.50 V) · 147.5 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 48 0IJCBA0B111111DCG0001410 300.53 3,282.6 0.1676 0.0189 71.69 2023-12-19
2 90 0IJCBA0B051111DCH0000772 300.24 3,283.9 0.1703 0.0182 71.64 2023-12-19
3 95 0IJCBA0B051111DCH0000763 300.63 3,283.3 0.1700 0.0180 71.74 2023-12-19
4 98 0IJCBA0B051111DCG0031431 300.15 3,283.5 0.1707 0.0190 71.79 2023-12-19
5 99 0IJCBA0B051111DCG0031398 300.49 3,283.7 0.1732 0.0194 71.69 2023-12-19
6 107 0IJCBA0B051111DCH0001494 300.02 3,283.7 0.1735 0.0191 71.82 2023-12-19
7 123 0IJCBA0B051111DCH0000724 300.12 3,283.7 0.1698 0.0189 71.63 2023-12-19
8 125 0IJCBA0B051111DCH0000717 300.47 3,284.0 0.1689 0.0189 71.63 2023-12-19
9 185 0IJCBA0B051111DCH0000775 300.14 3,283.5 0.1719 0.0178 71.68 2023-12-19
10 199 0IJCBA0B051111DCH0000950 300.21 3,283.4 0.1704 0.0192 71.68 2023-12-19
11 215 0IJCBA0B051111DCH0000947 300.29 3,283.5 0.1702 0.0179 71.64 2023-12-19
12 223 0IJCBA0B051111DCH0000753 300.64 3,283.6 0.1687 0.0183 71.64 2023-12-19
13 228 0IJCBA0B051111DCH0000782 300.54 3,283.6 0.1700 0.0180 71.70 2023-12-19
14 286 0IJCBA0B051111DCG0031395 300.49 3,283.6 0.1713 0.0193 71.69 2023-12-19
15 289 0IJCBA0B051111DCG0031390 300.46 3,283.5 0.1715 0.0192 71.68 2023-12-19
16 308 0IJCBA0B051111DCH0004470 300.62 3,283.7 0.1728 0.0184 71.80 2023-12-19

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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