Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

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
GPEV314H250228R1002 327.00 56.92 42.22 GP-PC200 BMS
GPEV280H240124R1002 297.00 57.99 42.93 GP-PC200 BMS
GPEV314H260506R1013 330.00 57.87 42.08 GP-PC200 BMS
GPEV280H241019R1012 299.00 57.13 44.94 GP-PC200 BMS
GPEV280H241111R1004 305.00 56.98 41.24 GP-PC200 BMS
GPEV280L230913R2926 286.00 56.52 42.15 GP-PC200 BMS
GPHC280H240612R1003 295.00 57.20 40.50 GP-PC200 BMS
GPEV314H260401R1016 332.00 57.97 42.76 GP-PC200B BMS
GPEV314H260529R1024 331.00 57.59 42.11 GP-PC200 BMS
GPEV280L230801R1503 286.00 57.87 41.56 GP-RN150 BMS
GPEV280L230602R1803 304.00 57.02 40.69 GP-PC200 BMS
GPEV314H250402R1001 329.00 56.97 43.50 GP-PC200 BMS
GPEV280H240905R1020 306.00 57.45 42.68 GP-RN200 BMS
GPEV280H240124R1012 302.00 57.99 43.66 GP-RN200 BMS
GPLS280M251201R2918 287.00 57.87 43.28 GP-PC200B BMS
GPBT314M250517R1001 326.00 57.20 40.77 GP-JK200 BMS
GPEV314H241101R1010 327.00 57.22 41.11 GP-PC200 BMS
GPEV280H240323R1001 299.00 57.99 41.87 GP-PC200 BMS
GPEV314H260119R1002 325.00 58.01 41.68 GP-PC200 BMS
GPEV314H260622R1015 325.00 57.80 41.45 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: GPHC280H240729R1004

Battery Passport Specification

Pack SN:GPHC280H240729R1004
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: 295.00 Ah (15.10 kWh)
Max Charge Voltage: 57.49 V
Min Discharge Voltage: 40.99 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 GPHC280H240729R1004 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
0.28%
300.15 – 300.98 Ah (avg 300.57)
100/100 consistency
OCV1
0.8 mV
3,283.5 – 3,284.3 mV (avg 3,283.9)
100/100 consistency
Internal Resistance
4.33%
0.1676 – 0.1750 mΩ (avg 0.1710)
99/100 consistency
Max Charge Voltage
56.9 mV
57.49 V measured vs 58.40 V ideal (16S × 3.65 V) · 56.9 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
61.9 mV
40.99 V measured vs 40.00 V ideal (16S × 2.50 V) · 61.9 mV/cell from the ideal
99/100 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 1 0IJCBA0B051111DCJ0025652 300.31 3,284.0 0.1719 0.0186 71.64 2023-12-20
2 16 0IJCBA0B051111DCG0022129 300.98 3,283.9 0.1707 0.0176 71.62 2023-12-20
3 70 0IJCBA0B051111DCG0022104 300.93 3,283.9 0.1705 0.0176 71.70 2023-12-20
4 94 0IJCBA0B051111DCJ0025198 300.58 3,283.9 0.1713 0.0183 71.64 2023-12-20
5 99 0IJCBA0B051111DCJ0025622 300.89 3,283.8 0.1711 0.0183 71.63 2023-12-20
6 100 0IJCBA0B051111DCJ0024738 300.30 3,284.0 0.1690 0.0183 71.62 2023-12-20
7 103 0IJCBA0B051111DCJ0025199 300.15 3,284.1 0.1709 0.0177 71.67 2023-12-20
8 105 0IJCBA0B051111DCJ0021076 300.61 3,283.7 0.1676 0.0181 71.68 2023-12-20
9 114 0IJCBA0B051111DCJ0024954 300.75 3,283.6 0.1720 0.0183 71.68 2023-12-20
10 119 0IJCBA0B051111DCJ0025159 300.61 3,283.9 0.1711 0.0178 71.68 2023-12-20
11 123 0IJCBA0B051111DCG0023569 300.65 3,283.5 0.1750 0.0179 71.72 2023-12-20
12 128 0IJCBA0B051111DCJ0025623 300.51 3,283.8 0.1705 0.0185 71.73 2023-12-20
13 129 0IJCBA0B051111DCJ0025663 300.34 3,284.3 0.1717 0.0183 71.69 2023-12-20
14 137 0IJCBA0B051111DCJ0025617 300.33 3,283.7 0.1708 0.0183 71.67 2023-12-20
15 142 0IJCBA0B051111DCH0002159 300.56 3,284.2 0.1696 0.0173 71.68 2023-12-20
16 144 0IJCBA0B051111DCJ0025620 300.59 3,284.0 0.1720 0.0186 71.64 2023-12-20

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

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI