Brand New 110Ah Sealed Vented Lead Acid Battery (Terminal options at foot of this text)

The Technology – Sterling’s high integrity valve regulated lead acid (VRLA) batteries operate as a starved electrolyte system.  The electrolyte is limited to the amount that either is absorbed in the battery plates or wets the fibres in the separator.  The resulting system allows gases produced during overcharge to diffuse from one plate to the other, and to be recombined back into the electrolyte.

This recombination creates a closed system, thus reducing the release of gases into the atmosphere under normal discharge conditions.

Since the electrolyte is recycled, there is no need to add water to the batteries.  This reduced maintenance and leads to a longer life battery in a clean and compact container.  They can be installed when flooded batteries are impractical.

Features & Benefits

• Tank formed construction allows for individual plates to be inspected prior to battery assembly, eliminating manufacturing defects. Plates are fully formed guaranteeing 100% capacity on delivery.

• Sterling’s unique construction and sealing techniques ensures no electrolyte leakage from case or terminals, allowing batteries to be positioned on their side.

• Excellent recovery from deep discharge.

• Low self discharge – approx 3% per month.

• Not restricted for air transport – complies with IATA ICAO special provision A67.

• Impact resistant ABS case and cover.

• Industry standard footprints for easy field replacement.

• Maintenance free.

• 98% recyclable

Charging: (25°C / 77°F)
Standby use: Float charging voltage 13.50V to 13.80V.

Top up charge: Product in storage (ambient temperature) requires a top up charge every 6 months.  Apply constant voltage at 2.40 volts per cell, initial charging current should be set at less than 0.1 CA for 15 to 20 hours

Life expectancy

• Standby use: 3 - 5 years.
• Cycle use (approx):
• 100% depth of discharge 200 cycles
• 50% depth of discharge 450 cycles
• 30% depth of discharge 1000 cycles

Comes with bolts.

Alternatively you can have a terminal post using this pair of terminal adaptors

Terminal Adaptors

Victron Solar 175W Mono panel 1485 x 668 x 30mm 

• Low voltage-temperature coefficient enhances high temperature operation.

• Exceptional low light performance and high sensitivity to light across the entire solar spectrum.
• 25 - Year limited warranty on power output and performance.
• 5 - Year Limited warranty on materials and workmanship.
• Sealed, waterproof, multi-functional junction box gives high level of safety.
• High performance bypass diodes minimise the power drop caused by shade.
• Advanced EVA (Ethylene Vinyl Acetate) encapsulation system with triple-layer back sheet meets the most stringent safety requirements for high-voltage operation.
• A sturdy, anodized aluminium frame allows modules to be easily roof-mounted with a variety of standard mounting systems.
• Highest quality, high transmission tempered glass provides enhanced stiffness and impact resistance.
• Pre wired quick connect system with PV-ST01 connectors. 

Victron pure sinewave output, high peak power and high efficiency in a compact unit. Models range from 250VA to 1200VA with UK socket - other socket outlets available on request

These inverters allow you to power domestic equipment - requiring 230VAC - using 'leisure' or 'automotive' batteries rated at 12V

Bulit in DC fuse in all models but not replaceable in all models - see the manual for further details on which models carry the replaceable fuse.

Consider adding a battery isolator switch https://www.bimblesolar.com/300a-blue-sea-battery-isolator

VE.Direct communication port

The VE.Direct port can be connected to:

• A computer (VE.Direct to USB interface cable needed)

• Apple and Android smartphones, tablets, MacBook’s and other devices (VE.Direct Bluetooth Smart dongle needed)

Fully configurable:

• Low battery voltage alarm trip and reset levels

• Low battery voltage cut-off and restart levels

• Dynamic cut-off: load dependent cut-off level

• Output voltage 210 - 245V

• Frequency 50 Hz or 60 Hz

• ECO mode on/off and ECO mode sense level Monitoring:

• In- and output voltage, % load and alarms

Proven reliability

The full bridge plus toroidal transformer topology has proven its reliability over many years. The inverters are short circuit proof and protected against overheating, whether due to overload or high ambient temperature. High start-up power Needed to start loads such as power converters for LED lamps, halogen lamps or electric tools. ECO mode When in ECO mode, the inverter will switch to standby when the load decreases below a preset value (min load: 15W). Once in standby the inverter will switch on for a short period (adjustable, default: every 2,5 seconds). If the load exceeds a preset level, the inverter will remain on.

Remote on/off

A remote on/off switch can be connected to a two pole connector, or between battery plus and the left hand contact of the two pole connector

Spec Sheet

See the Download tab on this listing

20A PWM EPever Solar Charge Controller with Dual USB ports and LCD display VS2024AU

The VS-AU controller is a common positive PWM charge controller with built in LCD display and USB port.The multiple load control modes enable it can be widely used on solar home system, traffic signal, solar street light, solar garden lamp, etc. 

Product Highlights

• Series PWM charging mode
• Full power working at working temperature range
• Multiple load control modes
• Adopt high quality, high-reliability international components brand
• Double USB design
• Segment LCD display design
• Real time energy statistics function
• Extensive electronic protection

One pole DIN rail mount fuse holder for 10 X 38 type fuses, suitable for protecting and isolating solar panel strings between the array and the charge controller input for example.

Rated to 1000VDC, 32A, accepts up to 16mm² cable. For use stand alone or for incorporation into a PV combiner Box with the 13 way bus bar and feeder terminal to take off  the supply to a solar charge controller or solar inverter.

Choose fuse separately

Item dimensions 75mm H X 16mm W X 55mm D

Premade 6mm Solar Cable with Male to Female MC4 connectors, quick and easy to install.

(Please note if using as a cable run from panel to controller, you would cut in half giving you 2 x 5m lengths, MC4 to bare wire.)

Double Insulated UV protected solar cable

Max load: 70A in air

Our solar cable is ozone resistant according to BS EN 50396

UV resistant according to HD 605 S2 and is tested for durability according to EN 60216

Flexible tinned copper conductor

Conductor
Class 5 flexible tinned copper conductor
Insulation
Halogen-free cross-linked compound
Sheath
Halogen-free cross-linked, flame retardant compound
Sheath Colour
Black

Fitted with Staubli 4-6mm MC4s - Staubli MC4 Link

Wire size range: 6mm2

6mm cable - Charge Controller to Batteries - 1 Meter with M8 - to bare wire

You will need 2 cables per charge controler (Pos & Neg). 

Protect your off-grid or grid tied PV system from unexpected string faults using Mersen’s HelioProtection® fuse line

Developed specifically for the protection of PV string wiring for 1000VDC industrial rooftop and utility scale photovoltaic systems. Its robust construction makes it ideal for continuous temperature and current cycling withstand adding to system longevity. The 1000VDC rated fuse is designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, allows for safe circuit interruption under typical low fault current conditions produced by PV arrays.

The 10 X 38mm fuse can be used standalone with the DIN mount string fuse holder to fuse a single circuit or as a bank of fuses in a solar combiner box.

This item fits String Fuse holder

Protect your off-grid or grid connected PV system from unexpected string faults using Mersen’s HelioProtection® fuse line

Developed specifically for the protection of PV string wiring for 1000VDC industrial rooftop and utility scale photovoltaic systems. Its robust construction makes it ideal for continuous temperature and current cycling withstand adding to system longevity. The 1000VDC rated fuse is designed for low minimum breaking capacity capabilities of 1.35 times the fuse rated current value, allows for safe circuit interruption under typical low fault current conditions produced by PV arrays.

The 10 X 38mm fuse can be used standalone with the DIN mount string fuse holder to fuse a single circuit or as a bank of fuses in a solar combiner box.

This item fits String Fuse holder

M8 Bolt set for Platinum L16P batteries or other batteries or needs for M8 Bolts

A4 316 Stainless Steel

2 x M8 30 set screw bolts

2 x M8 Nuts

4 x M8 large washers