|
| Quantity: | |
|---|---|
200ah
Terli
Nominal Characteristics
Nominal Voltage V48V
Mechanical Characteristics
Terminal DST B8-2-M6
Electrical Characteristics
Working Voltage Range V42 to 54
Recommond charging voltage V53.5 to 54
recommond charging current A5
Max.Continue Discharge current A10
Max.Peak discharge current A12A for 30 sec.
Discharging cut-off voltage V42
Operating Conditions
Cycle life>4000 cycles (0.2C 60%DOD @ 25℃)
Round trip efficiency(%)>98%
Operation TermperatureDischarge -20 to 70℃ / Charge -10 to 60℃
Storage Temperature-20to 60℃
Storage Duration12 months @20℃
Storage StanardUL 1642 at cell level
The Terli 48V 200Ah LiFePO4 battery delivers these lithium battery pack solar energy storage parameters across voltage, temperature, communication, and certification.
| Parameter | Value |
|---|---|
| Nominal Voltage | 48V |
| Working Voltage Range | 42V–54V |
| Capacity | 200Ah |
| Weight | 80 kg |
| Dimensions (L×W×H, mm) | 800×360×209 |
| Discharge Temperature | -20°C to 60°C |
| Charge Temperature | 0°C to 45°C |
| Round Trip Efficiency | >98% |
| Fast Charge Time | Up to 2.5 hours |
| Cycle Life | 6,000 cycles |
| Design Life | 10 years |
| Warranty | 5 years |
| Communication | RS485 / CAN / RS232 |
| Parallel Connection | Supported |
| Certifications | CE, UN38.3, MSDS, ISO9001:2015, ISO14001:2015 |
The Terli LiFePO4 battery export certification portfolio covers every compliance requirement EU importers and freight carriers demand before approving a new energy storage SKU.
CE: EU market entry compliance — required for import and resale across all EU member states for any distributor targeting European solar and off-grid markets.
UN38.3: International transport safety standard — qualifies air and sea freight without DG documentation issues for CE UN38.3 lithium battery consignments; eliminates carrier rejection at booking.
MSDS: Material Safety Data Sheet — required by freight forwarders and import customs for LiFePO4 chemistry declarations on every shipment.
ISO9001:2015: Internationally recognised quality management certification — satisfies the supplier audit checklist EU and NA distributors require before onboarding a new battery vendor.
ISO14001:2015: Environmental management system certification — meets procurement requirements for regulated EU and institutional market entry.
All five certifications apply to OEM-labeled product — your branded battery ships as an ISO9001 battery manufacturer-certified product without separate testing cost.
The Terli 48V LiFePO4 vs lead-acid battery comparison gives distributors the quantified argument for the price premium. 6,000-cycle lithium battery cycle life against lead-acid’s ≤500 opens that conversation.
| Factor | LiFePO4 | Lead-Acid |
|---|---|---|
| Cycle Life | 6,000 cycles | ≤500 cycles |
| Operational Lifetime | 10 years | 1–2 years |
| Maintenance | Zero — no checks required | Regular water filling and electrolyte checks |
| Fast Charge Time | Up to 2.5 hours | 12 hours |
| Cell Quality | Grade A new cells — no degradation risk at assembly | Variable cell quality |
| Safety | BMS multi-protection, no gas buildup | Gas accumulation — explosion risk |
This maintenance-free solar battery eliminates running costs and service call risk that lead-acid creates — giving distributors a clear TCO argument for every upgrade conversation.
The Terli smart LiFePO4 battery with Bluetooth positions distributors above commodity alternatives. Wireless monitoring and automatic heating open market segments that standard batteries cannot serve.
Bluetooth connectivity: Wireless SOC, voltage, current, and fault monitoring via mobile app — supports connected RV and smart home product stories without additional hardware.
Automatic heating lithium battery function: Safe charging in cold-climate conditions — opens Canada, Northern Europe, and high-altitude installer markets that reject unheated batteries.
LCD display: Real-time SOC, voltage, current, and status visible on the unit face — end users and technicians read battery state without an app or external gateway.
BMS battery protection system: Overcharge, over-discharge, overcurrent, short circuit, low and high temperature — all six protections activate autonomously without manual reset.
Active and passive cell balancing (optional): Equalises charge across cells throughout the lifespan — reducing early cell degradation between balance cycles.
Grade A cells + metal casing: Every unit ships with Grade A new cells in a sturdy metal enclosure — cutting in-field failure rates vs. commodity builds.
8-step production QC: Cell capacity grading, BMS integration, 100% aging test, and 100% appearance inspection before shipment — documented quality process behind every unit.
The Terli OEM LiFePO4 battery customization program covers logo, color, size, and design. Brand owners get a differentiated private label lithium battery without building a new platform.
Samples ship in 7–14 days. Mass production follows in 35–60 days — supporting product launch timelines without prolonged sourcing gaps. Wholesale and distributor programs serve volume buyers and channel partners building ongoing supply relationships.
Parallel connection support means a single custom 48V battery pack SKU scales across small and large energy storage installations. Bluetooth and LCD carry through to OEM units as branded differentiators from day one.
CE, UN38.3, and ISO9001 certifications apply to OEM-labeled product without separate testing — your branded battery enters market with compliance documentation already in place. Post-delivery technical support and after-sales assistance back distributors building long-term product lines.
The Terli 48V LiFePO4 battery applications span mobile, marine, off-grid, and commercial backup. Distributors gain eight distinct market entry points from a single solar energy storage battery SKU.
RV and motorhome: Mobile energy for long-haul travel — Bluetooth monitoring and automatic heating enable year-round operation across cold-climate routes.
Boat and fishing: Marine deployment in humid and salt-air environments — the metal casing handles corrosive conditions that plastic-encased alternatives cannot.
Solar and wind storage: Store daytime renewable generation, discharge at night or during low-output periods; charge at off-peak rates to cut electricity costs.
Camping and outdoor: Portable power for remote locations with no grid access — supports lighting, appliances, and devices fully off-site.
Off-grid residential: Stores solar panel output during the day; powers lighting and household appliances through the night in grid-absent areas.
UPS backup: Carries critical equipment through grid outages — protects commercial operations and essential residential loads without interruption.
Telecom and data centers: Reliable backup for base station and server environments where downtime carries direct operational cost.
Home energy storage: Stores solar surplus as an off-grid lithium battery buffer; peak-valley arbitrage reduces household electricity bills on every charge cycle.
