The 12V 70Ah Lead-Acid Power Battery delivers dependable energy for both everyday users and professional applications. Designed with durable ABS housing, copper terminals, and deep-cycle technology, it ensures steady performance for mobility scooters, small EVs, golf carts, and backup power systems. With high discharge capacity (up to 375A), long cycle life, and reliable operation across –20°C to 40°C, it stands out in both consumer and industrial use. Whether you’re a rider seeking worry-free power or a business sourcing reliable energy solutions, this battery offers the perfect balance of performance, safety, and value—always ready to power your journey or operation.
| Parameters | Specification |
|---|---|
| Voltage (V) | 12V |
| 3hr Capacity (Ah) | 70Ah |
| 20hr Capacity (Ah, 25°C) | 90Ah |
| Dimension (mm) | L 259 × W 170 × H 210 × T/H 210 |
| Weight (Kg) | 23.5 Kg |
| Shell Material | ABS |
| Max Resistance (mΩ) | 5.0 |
| Terminal Type | M6 × 16 screw |
| Max Discharge Current (A) | 375A |
| Max Charge Current (A) | 10A |
| Open-Circuit Voltage (V) | 13.0 ~ 13.4V |
| Charging Voltage (V) | Floating: 13.8V / Cycling: 14.7V |
| Discharge Capacity (3hr) under Temperature | 40°C: 105% / 25°C: 100% / 0°C: 90% / -20°C: 70% |
| Residual Capacity After Self-Discharge | 30 days: 90% / 60 days: 85% / 90 days: 80% / 180 days: 82% |
| Country | Brand | Model / Machine |
|---|---|---|
| United Kingdom | Sunrise Medical | Sterling S700 |
| United Kingdom | TGA | Breeze S4 |
| United Kingdom | TGA | Supersport |
| United Kingdom | Kymco Healthcare | Maxer |
| United Kingdom | Kymco Healthcare | Maxi XLS |
| United Kingdom | Freerider | FR1 |
| Germany | Invacare | Comet Pro |
| Germany | Invacare | Comet Alpine+ |
| France | Pride Mobility | Raptor (R3-1700) |
| Italy | Shoprider | Cordoba S889XLSBN |
| Netherlands | Afikim | Afiscooter S4 |
| Spain | TGA | Vita Sport S12 |
| United States | Pride Mobility | Wrangler MV600 |
| United States | Pride Mobility | Baja Wrangler 2 (BA400) |
| United States | Pride Mobility | Raptor 2 (BA300) |
| United States | Pride Mobility | Pursuit XL (SC714) |
| United States | Drive Medical | Osprey 4410 |
| United States | Drive Medical | Cobra GT4 |
| United States | Shoprider | Enduro XL4+ 889XLSBN |
| Canada | Fortress | 760 |
| Canada | Fortress | 655FS |
| Canada | Pride Mobility | PX4 |
| Singapore | Merits Health | Silverado Extreme S941L |
| Malaysia | Merits Health | Pioneer 10 S341 |
| Philippines | Merits Health | Pioneer 9 S331 |
| Thailand | Merits Health | Silverado S941A |
| Vietnam | Heartway | Vita Sport S12 |
| Indonesia | Shoprider | Flagship 889-XLSN |
| Singapore | Afikim | Afiscooter SE |
| Malaysia | Heartway | Royale 3 PT7 |
Charge Regularly, Don’t Wait Too Long
Don’t let the battery sit discharged for long periods. A quick recharge after each use keeps it healthier and extends its life.
Avoid Deep Discharges Whenever Possible
Try not to run the battery completely flat. Keeping the charge above 30–40% helps reduce stress on the cells.
Use the Right Charger
Always pair the battery with a high-quality, compatible charger (ideally with smart charging features). This ensures stable charging without overcharging.
Keep It Clean & Dry
Wipe the terminals occasionally and check for dirt or corrosion. Clean connections allow smoother power flow and prevent energy loss.
Mind the Temperature
Extreme heat or cold shortens battery life. Store and operate it in a cool, dry place whenever possible.
Don’t Overload It
Respect the battery’s rated capacity. Connecting too many devices or drawing higher current than recommended can damage the plates.
Top Off Before Storage
If storing for weeks or months, give it a full charge first and recharge it every 1–2 months to avoid deep self-discharge.
Gentle First Use
For new batteries, a few shallow charge/discharge cycles help them “wake up” and perform at their best.
Use Original Accessories
Stick with the manufacturer-recommended terminals, cables, and mounting hardware to avoid unnecessary stress or vibration damage.
Listen to the Battery
If you notice it charging too slowly, losing power quickly, or heating up, it’s telling you something’s wrong. Take action early to prevent permanent damage.
Always wear protective gloves and goggles when handling the battery.
Keep sparks, flames, and cigarettes away from the battery.
Work in a well-ventilated area to avoid gas buildup.
Carefully remove the battery from its packaging.
Check for cracks, leaks, or loose terminals.
Ensure the voltage is within the normal open-circuit range (13.0–13.4V).
Switch Off Power – Make sure the equipment is turned off before connecting.
Identify Terminals – Positive terminal (+) is usually red; negative (–) is black.
Secure the Battery – Place the battery in a stable, upright position.
Connect Cables – Connect the positive cable first, then the negative.
Tighten Screws – Use M6×16 screws to fasten terminals securely, avoiding over-tightening.
Check Connections – Ensure no loose wires or exposed metal.
Use a compatible smart charger.
Floating Charge: 13.8V
Cycle Charge: 14.7V
Avoid overcharging or leaving the battery fully discharged.
Charge in a cool, ventilated environment.
Do not exceed the maximum discharge current (375A).
Avoid complete deep discharges; recharge when capacity reaches ~30%.
Keep terminals clean and corrosion-free.
Operate between –20°C to 40°C for best performance.
Store fully charged if not in use.
Recharge every 1–2 months during storage.
Residual capacity after self-discharge:
30 days: ~90%
60 days: ~85%
90 days: ~80%
180 days: ~82%
Keep away from direct sunlight, heat, and moisture.
Battery drains quickly → Recharge fully; check for overload.
Slow charging → Verify charger output and connections.
Corrosion on terminals → Clean gently with baking soda solution and dry thoroughly.
12‑month limited warranty against manufacturing defects. Technical support available for installation and charging best practices.
“Reliable Power. Anytime, Anywhere.”
One year from the date of shipment
Tell us your application, voltage/capacity, target quantity, and delivery terms. Our team will reply within 24 hours.
