Extra Digital Battery for BOSCH BAT838, 36V, 5.0Ah, Li-ion
| Products ID: | 125813 |
|---|---|
| Manufactured by: | Extra Digital |
| Availablity: | Ready to Order |
| Delivery Time | 5-10 business days |
| EAN: | 9990000921287 |
The Extra Digital TB921287 is a high-performance replacement battery designed for Bosch 36V garden and power tools, offering reliability and extended runtime.
Practical Application
This battery is essential for users who need consistent power for demanding tasks. Whether you are mowing a large lawn or using heavy-duty power tools, the 5.0Ah capacity ensures you can finish the job without frequent interruptions for recharging.
Key Features
- High Capacity: 5.0Ah provides significantly longer runtime compared to standard batteries.
- Li-ion Technology: Features no memory effect and a very low self-discharge rate.
- Versatile Compatibility: Designed to replace Bosch part numbers BAT810, BAT836, BAT838, and BAT840.
- Consistent Performance: Delivers steady 36V power throughout the entire discharge cycle.
Technical Specifications
| Brand | Extra Digital |
| Model Code | TB921287 |
| Battery Type | Li-ion |
| Voltage | 36V |
| Capacity | 5.0Ah |
Frequently Asked Questions
Is this battery compatible with Bosch Rotak mowers?
Yes, it is compatible with various models including UniversalRotak 36-550, AdvancedRotak 36-650, and Rotak 32 LI.
Can I use this to replace a BAT836 battery?
Yes, this battery is a direct replacement for BAT810, BAT836, BAT838, and BAT840 models.
Does this battery have a memory effect?
No, because it uses Li-ion technology, you can charge it at any time regardless of the current charge level.
SMS & email notification
SMS notification before arrival
We want you to be happy with your purchase. If something isn't right, here's how returns work.
Return window
Most unused items can be returned within 30 days of delivery for a full refund or exchange. Items must be in original condition with original packaging.
Refund timeline
Once we receive and inspect your return, a refund is issued within 7–10 business days to the original payment method.
Conditions
- Item must be unused and in original condition
- Include your receipt or proof of purchase
- Perishable or custom-made items are non-returnable
- Return shipping is covered only for faulty or incorrect items
Ready to return?
Contact us and we'll guide you through the process.
























